46909820

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2609}}^1$

素因数の和:2678

約数の個数: 48

約数和(自身を含む): 105235200

約数和(自身を除く): 58325380

約数列:

[1, 2, 4, 5, 10, 20, 29, 31, 58, 62, 116, 124, 145, 155, 290, 310, 580, 620, 899, 1798, 2609, 3596, 4495, 5218, 8990, 10436, 13045, 17980, 26090, 52180, 75661, 80879, 151322, 161758, 302644, 323516, 378305, 404395, 756610, 808790, 1513220, 1617580, 2345491, 4690982, 9381964, 11727455, 23454910, 46909820]

約数ペア:

[(1, 46909820), (2, 23454910), (4, 11727455), (5, 9381964), (10, 4690982), (20, 2345491), (29, 1617580), (31, 1513220), (58, 808790), (62, 756610), (116, 404395), (124, 378305), (145, 323516), (155, 302644), (290, 161758), (310, 151322), (580, 80879), (620, 75661), (899, 52180), (1798, 26090), (2609, 17980), (3596, 13045), (4495, 10436), (5218, 8990)]