49394186

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^2$

素因数の和:163

約数の個数: 36

約数和(自身を含む): 82220562

約数和(自身を除く): 32826376

約数列:

[1, 2, 19, 37, 38, 43, 74, 86, 361, 703, 722, 817, 1406, 1591, 1634, 1849, 3182, 3698, 13357, 15523, 26714, 30229, 31046, 35131, 60458, 68413, 70262, 136826, 574351, 667489, 1148702, 1299847, 1334978, 2599694, 24697093, 49394186]

約数ペア:

[(1, 49394186), (2, 24697093), (19, 2599694), (37, 1334978), (38, 1299847), (43, 1148702), (74, 667489), (86, 574351), (361, 136826), (703, 70262), (722, 68413), (817, 60458), (1406, 35131), (1591, 31046), (1634, 30229), (1849, 26714), (3182, 15523), (3698, 13357)]