525589030

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1512

約数の個数: 32

約数和(自身を含む): 956549088

約数和(自身を除く): 430960058

約数列:

[1, 2, 5, 10, 131, 262, 421, 655, 842, 953, 1310, 1906, 2105, 4210, 4765, 9530, 55151, 110302, 124843, 249686, 275755, 401213, 551510, 624215, 802426, 1248430, 2006065, 4012130, 52558903, 105117806, 262794515, 525589030]

約数ペア:

[(1, 525589030), (2, 262794515), (5, 105117806), (10, 52558903), (131, 4012130), (262, 2006065), (421, 1248430), (655, 802426), (842, 624215), (953, 551510), (1310, 401213), (1906, 275755), (2105, 249686), (4210, 124843), (4765, 110302), (9530, 55151)]