55780164

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:117

約数の個数: 168

約数和(自身を含む): 167465088

約数和(自身を除く): 111684924

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 47, 54, 66, 74, 81, 94, 99, 108, 111, 132, 141, 148, 162, 188, 198, 222, 243, 282, 297, 324, 333, 396, 407, 423, 444, 486, 517, 564, 594, 666, 729, 814, 846, 891, 972, 999, 1034, 1188, 1221, 1269, 1332, 1458, 1551, 1628, 1692, 1739, 1782, 1998, 2068, 2442, 2538, 2673, 2916, 2997, 3102, 3478, 3564, 3663, 3807, 3996, 4653, 4884, 5076, 5217, 5346, 5994, 6204, 6956, 7326, 7614, 8019, 8991, 9306, 10434, 10692, 10989, 11421, 11988, 13959, 14652, 15228, 15651, 16038, 17982, 18612, 19129, 20868, 21978, 22842, 26973, 27918, 31302, 32076, 32967, 34263, 35964, 38258, 41877, 43956, 45684, 46953, 53946, 55836, 57387, 62604, 65934, 68526, 76516, 83754, 93906, 98901, 107892, 114774, 125631, 131868, 137052, 140859, 167508, 172161, 187812, 197802, 229548, 251262, 281718, 296703, 344322, 376893, 395604, 422577, 502524, 516483, 563436, 593406, 688644, 753786, 845154, 1032966, 1186812, 1267731, 1507572, 1549449, 1690308, 2065932, 2535462, 3098898, 4648347, 5070924, 6197796, 9296694, 13945041, 18593388, 27890082, 55780164]

約数ペア:

[(1, 55780164), (2, 27890082), (3, 18593388), (4, 13945041), (6, 9296694), (9, 6197796), (11, 5070924), (12, 4648347), (18, 3098898), (22, 2535462), (27, 2065932), (33, 1690308), (36, 1549449), (37, 1507572), (44, 1267731), (47, 1186812), (54, 1032966), (66, 845154), (74, 753786), (81, 688644), (94, 593406), (99, 563436), (108, 516483), (111, 502524), (132, 422577), (141, 395604), (148, 376893), (162, 344322), (188, 296703), (198, 281718), (222, 251262), (243, 229548), (282, 197802), (297, 187812), (324, 172161), (333, 167508), (396, 140859), (407, 137052), (423, 131868), (444, 125631), (486, 114774), (517, 107892), (564, 98901), (594, 93906), (666, 83754), (729, 76516), (814, 68526), (846, 65934), (891, 62604), (972, 57387), (999, 55836), (1034, 53946), (1188, 46953), (1221, 45684), (1269, 43956), (1332, 41877), (1458, 38258), (1551, 35964), (1628, 34263), (1692, 32967), (1739, 32076), (1782, 31302), (1998, 27918), (2068, 26973), (2442, 22842), (2538, 21978), (2673, 20868), (2916, 19129), (2997, 18612), (3102, 17982), (3478, 16038), (3564, 15651), (3663, 15228), (3807, 14652), (3996, 13959), (4653, 11988), (4884, 11421), (5076, 10989), (5217, 10692), (5346, 10434), (5994, 9306), (6204, 8991), (6956, 8019), (7326, 7614)]