23122745

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1\times {\mathrm{619}}^1$

素因数の和:896

約数の個数: 16

約数和(自身を含む): 28807680

約数和(自身を除く): 5684935

約数列:

[1, 5, 31, 155, 241, 619, 1205, 3095, 7471, 19189, 37355, 95945, 149179, 745895, 4624549, 23122745]

約数ペア:

[(1, 23122745), (5, 4624549), (31, 745895), (155, 149179), (241, 95945), (619, 37355), (1205, 19189), (3095, 7471)]