90885254

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{6337}}^1$

素因数の和:6511

約数の個数: 16

約数和(自身を含む): 139638816

約数和(自身を除く): 48753562

約数列:

[1, 2, 71, 101, 142, 202, 6337, 7171, 12674, 14342, 449927, 640037, 899854, 1280074, 45442627, 90885254]

約数ペア:

[(1, 90885254), (2, 45442627), (71, 1280074), (101, 899854), (142, 640037), (202, 449927), (6337, 14342), (7171, 12674)]