89266930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{307817}}^1$

素因数の和:307853

約数の個数: 16

約数和(自身を含む): 166221720

約数和(自身を除く): 76954790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 307817, 615634, 1539085, 3078170, 8926693, 17853386, 44633465, 89266930]

約数ペア:

[(1, 89266930), (2, 44633465), (5, 17853386), (10, 8926693), (29, 3078170), (58, 1539085), (145, 615634), (290, 307817)]