51542118

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{28351}}^1$

素因数の和:28460

約数の個数: 24

約数和(自身を含む): 112784256

約数和(自身を除く): 61242138

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 28351, 56702, 85053, 170106, 255159, 510318, 2863451, 5726902, 8590353, 17180706, 25771059, 51542118]

約数ペア:

[(1, 51542118), (2, 25771059), (3, 17180706), (6, 8590353), (9, 5726902), (18, 2863451), (101, 510318), (202, 255159), (303, 170106), (606, 85053), (909, 56702), (1818, 28351)]