56661135

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{198811}}^1$

素因数の和:198838

約数の個数: 16

約数和(自身を含む): 95429760

約数和(自身を除く): 38768625

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 198811, 596433, 994055, 2982165, 3777409, 11332227, 18887045, 56661135]

約数ペア:

[(1, 56661135), (3, 18887045), (5, 11332227), (15, 3777409), (19, 2982165), (57, 994055), (95, 596433), (285, 198811)]