57371386

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1\times {\mathrm{1579}}^1$

素因数の和:2109

約数の個数: 16

約数和(自身を含む): 88619040

約数和(自身を除く): 31247654

約数列:

[1, 2, 37, 74, 491, 982, 1579, 3158, 18167, 36334, 58423, 116846, 775289, 1550578, 28685693, 57371386]

約数ペア:

[(1, 57371386), (2, 28685693), (37, 1550578), (74, 775289), (491, 116846), (982, 58423), (1579, 36334), (3158, 18167)]