42522142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{52757}}^1$

素因数の和:52803

約数の個数: 16

約数和(自身を含む): 70906752

約数和(自身を除く): 28384610

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 52757, 105514, 685841, 1371682, 1635467, 3270934, 21261071, 42522142]

約数ペア:

[(1, 42522142), (2, 21261071), (13, 3270934), (26, 1635467), (31, 1371682), (62, 685841), (403, 105514), (806, 52757)]