90965038

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1\times {\mathrm{1279}}^1$

素因数の和:2151

約数の個数: 16

約数和(自身を含む): 139898880

約数和(自身を除く): 48933842

約数列:

[1, 2, 43, 86, 827, 1279, 1654, 2558, 35561, 54997, 71122, 109994, 1057733, 2115466, 45482519, 90965038]

約数ペア:

[(1, 90965038), (2, 45482519), (43, 2115466), (86, 1057733), (827, 109994), (1279, 71122), (1654, 54997), (2558, 35561)]