57332642

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{2477}}^1$

素因数の和:2713

約数の個数: 16

約数和(自身を含む): 87780672

約数和(自身を除く): 30448030

約数列:

[1, 2, 71, 142, 163, 326, 2477, 4954, 11573, 23146, 175867, 351734, 403751, 807502, 28666321, 57332642]

約数ペア:

[(1, 57332642), (2, 28666321), (71, 807502), (142, 403751), (163, 351734), (326, 175867), (2477, 23146), (4954, 11573)]