57122702

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16519}}^1$

素因数の和:16560

約数の個数: 32

約数和(自身を含む): 111014400

約数和(自身を除く): 53891698

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 16519, 33038, 115633, 214747, 231266, 313861, 429494, 627722, 1503229, 2197027, 3006458, 4080193, 4394054, 8160386, 28561351, 57122702]

約数ペア:

[(1, 57122702), (2, 28561351), (7, 8160386), (13, 4394054), (14, 4080193), (19, 3006458), (26, 2197027), (38, 1503229), (91, 627722), (133, 429494), (182, 313861), (247, 231266), (266, 214747), (494, 115633), (1729, 33038), (3458, 16519)]