20133183445

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{11273}}^1$

素因数の和:11529

約数の個数: 32

約数和(自身を含む): 25447672800

約数和(自身を除く): 5314489355

約数列:

[1, 5, 29, 109, 113, 145, 545, 565, 3161, 3277, 11273, 12317, 15805, 16385, 56365, 61585, 326917, 357193, 1228757, 1273849, 1634585, 1785965, 6143785, 6369245, 35633953, 36941621, 138849541, 178169765, 184708105, 694247705, 4026636689, 20133183445]

約数ペア:

[(1, 20133183445), (5, 4026636689), (29, 694247705), (109, 184708105), (113, 178169765), (145, 138849541), (545, 36941621), (565, 35633953), (3161, 6369245), (3277, 6143785), (11273, 1785965), (12317, 1634585), (15805, 1273849), (16385, 1228757), (56365, 357193), (61585, 326917)]