55969212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 154667520

約数和(自身を除く): 98698308

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 114, 138, 156, 228, 247, 276, 299, 437, 494, 598, 741, 821, 874, 897, 988, 1196, 1311, 1482, 1642, 1748, 1794, 2463, 2622, 2964, 3284, 3588, 4926, 5244, 5681, 9852, 10673, 11362, 15599, 17043, 18883, 21346, 22724, 31198, 32019, 34086, 37766, 42692, 46797, 56649, 62396, 64038, 68172, 75532, 93594, 113298, 128076, 187188, 202787, 226596, 245479, 358777, 405574, 490958, 608361, 717554, 736437, 811148, 981916, 1076331, 1216722, 1435108, 1472874, 2152662, 2433444, 2945748, 4305324, 4664101, 9328202, 13992303, 18656404, 27984606, 55969212]

約数ペア:

[(1, 55969212), (2, 27984606), (3, 18656404), (4, 13992303), (6, 9328202), (12, 4664101), (13, 4305324), (19, 2945748), (23, 2433444), (26, 2152662), (38, 1472874), (39, 1435108), (46, 1216722), (52, 1076331), (57, 981916), (69, 811148), (76, 736437), (78, 717554), (92, 608361), (114, 490958), (138, 405574), (156, 358777), (228, 245479), (247, 226596), (276, 202787), (299, 187188), (437, 128076), (494, 113298), (598, 93594), (741, 75532), (821, 68172), (874, 64038), (897, 62396), (988, 56649), (1196, 46797), (1311, 42692), (1482, 37766), (1642, 34086), (1748, 32019), (1794, 31198), (2463, 22724), (2622, 21346), (2964, 18883), (3284, 17043), (3588, 15599), (4926, 11362), (5244, 10673), (5681, 9852)]