57117286

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1\times {\mathrm{1297}}^1$

素因数の和:1623

約数の個数: 16

約数和(自身を含む): 87007536

約数和(自身を除く): 29890250

約数列:

[1, 2, 97, 194, 227, 454, 1297, 2594, 22019, 44038, 125809, 251618, 294419, 588838, 28558643, 57117286]

約数ペア:

[(1, 57117286), (2, 28558643), (97, 588838), (194, 294419), (227, 251618), (454, 125809), (1297, 44038), (2594, 22019)]