51069098

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1\times {\mathrm{571}}^1$

素因数の和:997

約数の個数: 16

約数和(自身を含む): 77467104

約数和(自身を除く): 26398006

約数列:

[1, 2, 197, 227, 394, 454, 571, 1142, 44719, 89438, 112487, 129617, 224974, 259234, 25534549, 51069098]

約数ペア:

[(1, 51069098), (2, 25534549), (197, 259234), (227, 224974), (394, 129617), (454, 112487), (571, 89438), (1142, 44719)]