50376220

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3154

約数の個数: 48

約数和(自身を含む): 113984640

約数和(自身を除く): 63608420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 43, 76, 86, 95, 172, 190, 215, 380, 430, 817, 860, 1634, 3083, 3268, 4085, 6166, 8170, 12332, 15415, 16340, 30830, 58577, 61660, 117154, 132569, 234308, 265138, 292885, 530276, 585770, 662845, 1171540, 1325690, 2518811, 2651380, 5037622, 10075244, 12594055, 25188110, 50376220]

約数ペア:

[(1, 50376220), (2, 25188110), (4, 12594055), (5, 10075244), (10, 5037622), (19, 2651380), (20, 2518811), (38, 1325690), (43, 1171540), (76, 662845), (86, 585770), (95, 530276), (172, 292885), (190, 265138), (215, 234308), (380, 132569), (430, 117154), (817, 61660), (860, 58577), (1634, 30830), (3083, 16340), (3268, 15415), (4085, 12332), (6166, 8170)]