47895530

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{521}}^1$

素因数の和:874

約数の個数: 32

約数和(自身を含む): 89637840

約数和(自身を除く): 41742310

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 317, 521, 634, 1042, 1585, 2605, 3170, 5210, 9193, 15109, 18386, 30218, 45965, 75545, 91930, 151090, 165157, 330314, 825785, 1651570, 4789553, 9579106, 23947765, 47895530]

約数ペア:

[(1, 47895530), (2, 23947765), (5, 9579106), (10, 4789553), (29, 1651570), (58, 825785), (145, 330314), (290, 165157), (317, 151090), (521, 91930), (634, 75545), (1042, 45965), (1585, 30218), (2605, 18386), (3170, 15109), (5210, 9193)]