56587798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{24841}}^1$

素因数の和:24927

約数の個数: 16

約数和(自身を含む): 91219824

約数和(自身を除く): 34632026

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 24841, 49682, 422297, 844594, 1664347, 3328694, 28293899, 56587798]

約数ペア:

[(1, 56587798), (2, 28293899), (17, 3328694), (34, 1664347), (67, 844594), (134, 422297), (1139, 49682), (2278, 24841)]