25684154

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{313}}^1\times {\mathrm{461}}^1$

素因数の和:865

約数の個数: 16

約数和(自身を含む): 39168360

約数和(自身を除く): 13484206

約数列:

[1, 2, 89, 178, 313, 461, 626, 922, 27857, 41029, 55714, 82058, 144293, 288586, 12842077, 25684154]

約数ペア:

[(1, 25684154), (2, 12842077), (89, 288586), (178, 144293), (313, 82058), (461, 55714), (626, 41029), (922, 27857)]