57255302

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 32

約数和(自身を含む): 94802400

約数和(自身を除く): 37547098

約数列:

[1, 2, 13, 26, 89, 109, 178, 218, 227, 454, 1157, 1417, 2314, 2834, 2951, 5902, 9701, 19402, 20203, 24743, 40406, 49486, 126113, 252226, 262639, 321659, 525278, 643318, 2202127, 4404254, 28627651, 57255302]

約数ペア:

[(1, 57255302), (2, 28627651), (13, 4404254), (26, 2202127), (89, 643318), (109, 525278), (178, 321659), (218, 262639), (227, 252226), (454, 126113), (1157, 49486), (1417, 40406), (2314, 24743), (2834, 20203), (2951, 19402), (5902, 9701)]