68941295

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{3467}}^1$

素因数の和:3610

約数の個数: 16

約数和(自身を含む): 85645728

約数和(自身を除く): 16704433

約数列:

[1, 5, 41, 97, 205, 485, 3467, 3977, 17335, 19885, 142147, 336299, 710735, 1681495, 13788259, 68941295]

約数ペア:

[(1, 68941295), (5, 13788259), (41, 1681495), (97, 710735), (205, 336299), (485, 142147), (3467, 19885), (3977, 17335)]