67999055

素因数分解:

$5^1\times {\mathrm{29}}^2\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 24

約数和(自身を含む): 85873632

約数和(自身を除く): 17874577

約数列:

[1, 5, 29, 103, 145, 157, 515, 785, 841, 2987, 4205, 4553, 14935, 16171, 22765, 80855, 86623, 132037, 433115, 468959, 660185, 2344795, 13599811, 67999055]

約数ペア:

[(1, 67999055), (5, 13599811), (29, 2344795), (103, 660185), (145, 468959), (157, 433115), (515, 132037), (785, 86623), (841, 80855), (2987, 22765), (4205, 16171), (4553, 14935)]