56538144

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{15101}}^1$

素因数の和:15130

約数の個数: 72

約数和(自身を含む): 173159532

約数和(自身を除く): 116621388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 15101, 30202, 45303, 60404, 90606, 120808, 135909, 181212, 196313, 241616, 271818, 362424, 392626, 483232, 543636, 588939, 724848, 785252, 1087272, 1177878, 1449696, 1570504, 1766817, 2174544, 2355756, 3141008, 3533634, 4349088, 4711512, 6282016, 7067268, 9423024, 14134536, 18846048, 28269072, 56538144]

約数ペア:

[(1, 56538144), (2, 28269072), (3, 18846048), (4, 14134536), (6, 9423024), (8, 7067268), (9, 6282016), (12, 4711512), (13, 4349088), (16, 3533634), (18, 3141008), (24, 2355756), (26, 2174544), (32, 1766817), (36, 1570504), (39, 1449696), (48, 1177878), (52, 1087272), (72, 785252), (78, 724848), (96, 588939), (104, 543636), (117, 483232), (144, 392626), (156, 362424), (208, 271818), (234, 241616), (288, 196313), (312, 181212), (416, 135909), (468, 120808), (624, 90606), (936, 60404), (1248, 45303), (1872, 30202), (3744, 15101)]