91050026

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{3433}}^1$

素因数の和:3673

約数の個数: 16

約数和(自身を含む): 139077000

約数和(自身を除く): 48026974

約数列:

[1, 2, 89, 149, 178, 298, 3433, 6866, 13261, 26522, 305537, 511517, 611074, 1023034, 45525013, 91050026]

約数ペア:

[(1, 91050026), (2, 45525013), (89, 1023034), (149, 611074), (178, 511517), (298, 305537), (3433, 26522), (6866, 13261)]