56739410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62351}}^1$

素因数の和:62378

約数の個数: 32

約数和(自身を含む): 125701632

約数和(自身を除く): 68962222

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 62351, 124702, 311755, 436457, 623510, 810563, 872914, 1621126, 2182285, 4052815, 4364570, 5673941, 8105630, 11347882, 28369705, 56739410]

約数ペア:

[(1, 56739410), (2, 28369705), (5, 11347882), (7, 8105630), (10, 5673941), (13, 4364570), (14, 4052815), (26, 2182285), (35, 1621126), (65, 872914), (70, 810563), (91, 623510), (130, 436457), (182, 311755), (455, 124702), (910, 62351)]