316156850

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^2\times {\mathrm{11953}}^1$

素因数の和:12011

約数の個数: 36

約数和(自身を含む): 614782266

約数和(自身を除く): 298625416

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 529, 575, 1058, 1150, 2645, 5290, 11953, 13225, 23906, 26450, 59765, 119530, 274919, 298825, 549838, 597650, 1374595, 2749190, 6323137, 6872975, 12646274, 13745950, 31615685, 63231370, 158078425, 316156850]

約数ペア:

[(1, 316156850), (2, 158078425), (5, 63231370), (10, 31615685), (23, 13745950), (25, 12646274), (46, 6872975), (50, 6323137), (115, 2749190), (230, 1374595), (529, 597650), (575, 549838), (1058, 298825), (1150, 274919), (2645, 119530), (5290, 59765), (11953, 26450), (13225, 23906)]