51794988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:156

約数の個数: 192

約数和(自身を含む): 162570240

約数和(自身を除く): 110775252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 19, 21, 23, 28, 34, 38, 42, 46, 51, 57, 68, 69, 76, 83, 84, 92, 102, 114, 119, 133, 138, 161, 166, 204, 228, 238, 249, 266, 276, 322, 323, 332, 357, 391, 399, 437, 476, 483, 498, 532, 581, 644, 646, 714, 782, 798, 874, 966, 969, 996, 1162, 1173, 1292, 1311, 1411, 1428, 1564, 1577, 1596, 1743, 1748, 1909, 1932, 1938, 2261, 2324, 2346, 2622, 2737, 2822, 3059, 3154, 3486, 3818, 3876, 4233, 4522, 4692, 4731, 5244, 5474, 5644, 5727, 6118, 6308, 6783, 6972, 7429, 7636, 8211, 8466, 9044, 9177, 9462, 9877, 10948, 11039, 11454, 12236, 13363, 13566, 14858, 16422, 16932, 18354, 18924, 19754, 22078, 22287, 22908, 26726, 26809, 27132, 29631, 29716, 32453, 32844, 33117, 36271, 36708, 39508, 40089, 44156, 44574, 52003, 53452, 53618, 59262, 64906, 66234, 72542, 80178, 80427, 89148, 97359, 104006, 107236, 108813, 118524, 129812, 132468, 145084, 156009, 160356, 160854, 187663, 194718, 208012, 217626, 227171, 253897, 312018, 321708, 375326, 389436, 435252, 454342, 507794, 562989, 616607, 624036, 681513, 750652, 761691, 908684, 1015588, 1125978, 1233214, 1363026, 1523382, 1849821, 2251956, 2466428, 2726052, 3046764, 3699642, 4316249, 7399284, 8632498, 12948747, 17264996, 25897494, 51794988]

約数ペア:

[(1, 51794988), (2, 25897494), (3, 17264996), (4, 12948747), (6, 8632498), (7, 7399284), (12, 4316249), (14, 3699642), (17, 3046764), (19, 2726052), (21, 2466428), (23, 2251956), (28, 1849821), (34, 1523382), (38, 1363026), (42, 1233214), (46, 1125978), (51, 1015588), (57, 908684), (68, 761691), (69, 750652), (76, 681513), (83, 624036), (84, 616607), (92, 562989), (102, 507794), (114, 454342), (119, 435252), (133, 389436), (138, 375326), (161, 321708), (166, 312018), (204, 253897), (228, 227171), (238, 217626), (249, 208012), (266, 194718), (276, 187663), (322, 160854), (323, 160356), (332, 156009), (357, 145084), (391, 132468), (399, 129812), (437, 118524), (476, 108813), (483, 107236), (498, 104006), (532, 97359), (581, 89148), (644, 80427), (646, 80178), (714, 72542), (782, 66234), (798, 64906), (874, 59262), (966, 53618), (969, 53452), (996, 52003), (1162, 44574), (1173, 44156), (1292, 40089), (1311, 39508), (1411, 36708), (1428, 36271), (1564, 33117), (1577, 32844), (1596, 32453), (1743, 29716), (1748, 29631), (1909, 27132), (1932, 26809), (1938, 26726), (2261, 22908), (2324, 22287), (2346, 22078), (2622, 19754), (2737, 18924), (2822, 18354), (3059, 16932), (3154, 16422), (3486, 14858), (3818, 13566), (3876, 13363), (4233, 12236), (4522, 11454), (4692, 11039), (4731, 10948), (5244, 9877), (5474, 9462), (5644, 9177), (5727, 9044), (6118, 8466), (6308, 8211), (6783, 7636), (6972, 7429)]