57390404

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{4357}}^1$

素因数の和:4487

約数の個数: 24

約数和(自身を含む): 104330520

約数和(自身を除く): 46940116

約数列:

[1, 2, 4, 37, 74, 89, 148, 178, 356, 3293, 4357, 6586, 8714, 13172, 17428, 161209, 322418, 387773, 644836, 775546, 1551092, 14347601, 28695202, 57390404]

約数ペア:

[(1, 57390404), (2, 28695202), (4, 14347601), (37, 1551092), (74, 775546), (89, 644836), (148, 387773), (178, 322418), (356, 161209), (3293, 17428), (4357, 13172), (6586, 8714)]