57082431

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{51287}}^1$

素因数の和:51350

約数の個数: 16

約数和(自身を含む): 88625664

約数和(自身を除く): 31543233

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 51287, 153861, 359009, 1077027, 2718211, 8154633, 19027477, 57082431]

約数ペア:

[(1, 57082431), (3, 19027477), (7, 8154633), (21, 2718211), (53, 1077027), (159, 359009), (371, 153861), (1113, 51287)]