51410268

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5231}}^1$

素因数の和:5264

約数の個数: 96

約数和(自身を含む): 164075520

約数和(自身を除く): 112665252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 5231, 9828, 10462, 15693, 20924, 31386, 36617, 47079, 62772, 68003, 73234, 94158, 109851, 136006, 141237, 146468, 188316, 204009, 219702, 272012, 282474, 329553, 408018, 439404, 476021, 564948, 612027, 659106, 816036, 952042, 988659, 1224054, 1318212, 1428063, 1836081, 1904084, 1977318, 2448108, 2856126, 3672162, 3954636, 4284189, 5712252, 7344324, 8568378, 12852567, 17136756, 25705134, 51410268]

約数ペア:

[(1, 51410268), (2, 25705134), (3, 17136756), (4, 12852567), (6, 8568378), (7, 7344324), (9, 5712252), (12, 4284189), (13, 3954636), (14, 3672162), (18, 2856126), (21, 2448108), (26, 1977318), (27, 1904084), (28, 1836081), (36, 1428063), (39, 1318212), (42, 1224054), (52, 988659), (54, 952042), (63, 816036), (78, 659106), (84, 612027), (91, 564948), (108, 476021), (117, 439404), (126, 408018), (156, 329553), (182, 282474), (189, 272012), (234, 219702), (252, 204009), (273, 188316), (351, 146468), (364, 141237), (378, 136006), (468, 109851), (546, 94158), (702, 73234), (756, 68003), (819, 62772), (1092, 47079), (1404, 36617), (1638, 31386), (2457, 20924), (3276, 15693), (4914, 10462), (5231, 9828)]