63428510

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{218719}}^1$

素因数の和:218755

約数の個数: 16

約数和(自身を含む): 118108800

約数和(自身を除く): 54680290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 218719, 437438, 1093595, 2187190, 6342851, 12685702, 31714255, 63428510]

約数ペア:

[(1, 63428510), (2, 31714255), (5, 12685702), (10, 6342851), (29, 2187190), (58, 1093595), (145, 437438), (290, 218719)]