55077048

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 170581320

約数和(自身を除く): 115504272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 36, 38, 39, 52, 57, 72, 76, 78, 104, 114, 117, 152, 156, 163, 171, 228, 234, 247, 312, 326, 342, 361, 456, 468, 489, 494, 652, 684, 722, 741, 936, 978, 988, 1083, 1304, 1368, 1444, 1467, 1482, 1956, 1976, 2119, 2166, 2223, 2888, 2934, 2964, 3097, 3249, 3912, 4238, 4332, 4446, 4693, 5868, 5928, 6194, 6357, 6498, 8476, 8664, 8892, 9291, 9386, 11736, 12388, 12714, 12996, 14079, 16952, 17784, 18582, 18772, 19071, 24776, 25428, 25992, 27873, 28158, 37164, 37544, 38142, 40261, 42237, 50856, 55746, 56316, 58843, 74328, 76284, 80522, 84474, 111492, 112632, 117686, 120783, 152568, 161044, 168948, 176529, 222984, 235372, 241566, 322088, 337896, 353058, 362349, 470744, 483132, 529587, 706116, 724698, 764959, 966264, 1059174, 1412232, 1449396, 1529918, 2118348, 2294877, 2898792, 3059836, 4236696, 4589754, 6119672, 6884631, 9179508, 13769262, 18359016, 27538524, 55077048]

約数ペア:

[(1, 55077048), (2, 27538524), (3, 18359016), (4, 13769262), (6, 9179508), (8, 6884631), (9, 6119672), (12, 4589754), (13, 4236696), (18, 3059836), (19, 2898792), (24, 2294877), (26, 2118348), (36, 1529918), (38, 1449396), (39, 1412232), (52, 1059174), (57, 966264), (72, 764959), (76, 724698), (78, 706116), (104, 529587), (114, 483132), (117, 470744), (152, 362349), (156, 353058), (163, 337896), (171, 322088), (228, 241566), (234, 235372), (247, 222984), (312, 176529), (326, 168948), (342, 161044), (361, 152568), (456, 120783), (468, 117686), (489, 112632), (494, 111492), (652, 84474), (684, 80522), (722, 76284), (741, 74328), (936, 58843), (978, 56316), (988, 55746), (1083, 50856), (1304, 42237), (1368, 40261), (1444, 38142), (1467, 37544), (1482, 37164), (1956, 28158), (1976, 27873), (2119, 25992), (2166, 25428), (2223, 24776), (2888, 19071), (2934, 18772), (2964, 18582), (3097, 17784), (3249, 16952), (3912, 14079), (4238, 12996), (4332, 12714), (4446, 12388), (4693, 11736), (5868, 9386), (5928, 9291), (6194, 8892), (6357, 8664), (6498, 8476)]