129345050

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{35437}}^1$

素因数の和:35522

約数の個数: 24

約数和(自身を含む): 243884316

約数和(自身を除く): 114539266

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1825, 3650, 35437, 70874, 177185, 354370, 885925, 1771850, 2586901, 5173802, 12934505, 25869010, 64672525, 129345050]

約数ペア:

[(1, 129345050), (2, 64672525), (5, 25869010), (10, 12934505), (25, 5173802), (50, 2586901), (73, 1771850), (146, 885925), (365, 354370), (730, 177185), (1825, 70874), (3650, 35437)]