57116830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{523}}^1$

素因数の和:760

約数の個数: 32

約数和(自身を含む): 105185664

約数和(自身を除く): 48068834

約数列:

[1, 2, 5, 10, 67, 134, 163, 326, 335, 523, 670, 815, 1046, 1630, 2615, 5230, 10921, 21842, 35041, 54605, 70082, 85249, 109210, 170498, 175205, 350410, 426245, 852490, 5711683, 11423366, 28558415, 57116830]

約数ペア:

[(1, 57116830), (2, 28558415), (5, 11423366), (10, 5711683), (67, 852490), (134, 426245), (163, 350410), (326, 175205), (335, 170498), (523, 109210), (670, 85249), (815, 70082), (1046, 54605), (1630, 35041), (2615, 21842), (5230, 10921)]