11120052005

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{3775909}}^1$

素因数の和:3775964

約数の個数: 16

約数和(自身を含む): 14499494400

約数和(自身を除く): 3379442395

約数列:

[1, 5, 19, 31, 95, 155, 589, 2945, 3775909, 18879545, 71742271, 117053179, 358711355, 585265895, 2224010401, 11120052005]

約数ペア:

[(1, 11120052005), (5, 2224010401), (19, 585265895), (31, 358711355), (95, 117053179), (155, 71742271), (589, 18879545), (2945, 3775909)]