55667568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 171417600

約数和(自身を除く): 115750032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 33, 38, 44, 48, 57, 62, 66, 76, 88, 93, 114, 124, 132, 152, 176, 179, 186, 209, 228, 248, 264, 304, 341, 358, 372, 418, 456, 496, 528, 537, 589, 627, 682, 716, 744, 836, 912, 1023, 1074, 1178, 1254, 1364, 1432, 1488, 1672, 1767, 1969, 2046, 2148, 2356, 2508, 2728, 2864, 3344, 3401, 3534, 3938, 4092, 4296, 4712, 5016, 5456, 5549, 5907, 6479, 6802, 7068, 7876, 8184, 8592, 9424, 10032, 10203, 11098, 11814, 12958, 13604, 14136, 15752, 16368, 16647, 19437, 20406, 22196, 23628, 25916, 27208, 28272, 31504, 33294, 37411, 38874, 40812, 44392, 47256, 51832, 54416, 61039, 66588, 74822, 77748, 81624, 88784, 94512, 103664, 105431, 112233, 122078, 133176, 149644, 155496, 163248, 183117, 210862, 224466, 244156, 266352, 299288, 310992, 316293, 366234, 421724, 448932, 488312, 598576, 632586, 732468, 843448, 897864, 976624, 1159741, 1265172, 1464936, 1686896, 1795728, 2319482, 2530344, 2929872, 3479223, 4638964, 5060688, 6958446, 9277928, 13916892, 18555856, 27833784, 55667568]

約数ペア:

[(1, 55667568), (2, 27833784), (3, 18555856), (4, 13916892), (6, 9277928), (8, 6958446), (11, 5060688), (12, 4638964), (16, 3479223), (19, 2929872), (22, 2530344), (24, 2319482), (31, 1795728), (33, 1686896), (38, 1464936), (44, 1265172), (48, 1159741), (57, 976624), (62, 897864), (66, 843448), (76, 732468), (88, 632586), (93, 598576), (114, 488312), (124, 448932), (132, 421724), (152, 366234), (176, 316293), (179, 310992), (186, 299288), (209, 266352), (228, 244156), (248, 224466), (264, 210862), (304, 183117), (341, 163248), (358, 155496), (372, 149644), (418, 133176), (456, 122078), (496, 112233), (528, 105431), (537, 103664), (589, 94512), (627, 88784), (682, 81624), (716, 77748), (744, 74822), (836, 66588), (912, 61039), (1023, 54416), (1074, 51832), (1178, 47256), (1254, 44392), (1364, 40812), (1432, 38874), (1488, 37411), (1672, 33294), (1767, 31504), (1969, 28272), (2046, 27208), (2148, 25916), (2356, 23628), (2508, 22196), (2728, 20406), (2864, 19437), (3344, 16647), (3401, 16368), (3534, 15752), (3938, 14136), (4092, 13604), (4296, 12958), (4712, 11814), (5016, 11098), (5456, 10203), (5549, 10032), (5907, 9424), (6479, 8592), (6802, 8184), (7068, 7876)]