58490390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{28813}}^1$

素因数の和:28856

約数の個数: 32

約数和(自身を含む): 124476480

約数和(自身を除く): 65986090

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 28813, 57626, 144065, 201691, 288130, 403382, 835577, 1008455, 1671154, 2016910, 4177885, 5849039, 8355770, 11698078, 29245195, 58490390]

約数ペア:

[(1, 58490390), (2, 29245195), (5, 11698078), (7, 8355770), (10, 5849039), (14, 4177885), (29, 2016910), (35, 1671154), (58, 1008455), (70, 835577), (145, 403382), (203, 288130), (290, 201691), (406, 144065), (1015, 57626), (2030, 28813)]