66234445

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1\times {\mathrm{751}}^1$

素因数の和:1356

約数の個数: 16

約数和(自身を含む): 82298880

約数和(自身を除く): 16064435

約数列:

[1, 5, 31, 155, 569, 751, 2845, 3755, 17639, 23281, 88195, 116405, 427319, 2136595, 13246889, 66234445]

約数ペア:

[(1, 66234445), (5, 13246889), (31, 2136595), (155, 427319), (569, 116405), (751, 88195), (2845, 23281), (3755, 17639)]