53375470

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1229}}^1$

素因数の和:1380

約数の個数: 32

約数和(自身を含む): 99364320

約数和(自身を除く): 45988850

約数列:

[1, 2, 5, 10, 43, 86, 101, 202, 215, 430, 505, 1010, 1229, 2458, 4343, 6145, 8686, 12290, 21715, 43430, 52847, 105694, 124129, 248258, 264235, 528470, 620645, 1241290, 5337547, 10675094, 26687735, 53375470]

約数ペア:

[(1, 53375470), (2, 26687735), (5, 10675094), (10, 5337547), (43, 1241290), (86, 620645), (101, 528470), (202, 264235), (215, 248258), (430, 124129), (505, 105694), (1010, 52847), (1229, 43430), (2458, 21715), (4343, 12290), (6145, 8686)]