20054410015

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{3623}}^1$

素因数の和:3939

約数の個数: 32

約数和(自身を含む): 24778244736

約数和(自身を除く): 4723834721

約数列:

[1, 5, 97, 101, 113, 485, 505, 565, 3623, 9797, 10961, 11413, 18115, 48985, 54805, 57065, 351431, 365923, 409399, 1107061, 1757155, 1829615, 2046995, 5535305, 35494531, 39711703, 41349299, 177472655, 198558515, 206746495, 4010882003, 20054410015]

約数ペア:

[(1, 20054410015), (5, 4010882003), (97, 206746495), (101, 198558515), (113, 177472655), (485, 41349299), (505, 39711703), (565, 35494531), (3623, 5535305), (9797, 2046995), (10961, 1829615), (11413, 1757155), (18115, 1107061), (48985, 409399), (54805, 365923), (57065, 351431)]