629123765

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{673}}^1$

素因数の和:909

約数の個数: 32

約数和(自身を含む): 806470656

約数和(自身を除く): 177346891

約数列:

[1, 5, 31, 37, 155, 163, 185, 673, 815, 1147, 3365, 5053, 5735, 6031, 20863, 24901, 25265, 30155, 104315, 109699, 124505, 186961, 548495, 771931, 934805, 3400669, 3859655, 4058863, 17003345, 20294315, 125824753, 629123765]

約数ペア:

[(1, 629123765), (5, 125824753), (31, 20294315), (37, 17003345), (155, 4058863), (163, 3859655), (185, 3400669), (673, 934805), (815, 771931), (1147, 548495), (3365, 186961), (5053, 124505), (5735, 109699), (6031, 104315), (20863, 30155), (24901, 25265)]