4253993885

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{443}}^1\times {\mathrm{101081}}^1$

素因数の和:101548

約数の個数: 16

約数和(自身を含む): 5385648960

約数和(自身を除く): 1131655075

約数列:

[1, 5, 19, 95, 443, 2215, 8417, 42085, 101081, 505405, 1920539, 9602695, 44778883, 223894415, 850798777, 4253993885]

約数ペア:

[(1, 4253993885), (5, 850798777), (19, 223894415), (95, 44778883), (443, 9602695), (2215, 1920539), (8417, 505405), (42085, 101081)]