32680820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52711}}^1$

素因数の和:52751

約数の個数: 24

約数和(自身を含む): 70844928

約数和(自身を除く): 38164108

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 52711, 105422, 210844, 263555, 527110, 1054220, 1634041, 3268082, 6536164, 8170205, 16340410, 32680820]

約数ペア:

[(1, 32680820), (2, 16340410), (4, 8170205), (5, 6536164), (10, 3268082), (20, 1634041), (31, 1054220), (62, 527110), (124, 263555), (155, 210844), (310, 105422), (620, 52711)]