56363619

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{563}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 86413824

約数和(自身を除く): 30050205

約数列:

[1, 3, 13, 17, 39, 51, 151, 221, 453, 563, 663, 1689, 1963, 2567, 5889, 7319, 7701, 9571, 21957, 28713, 33371, 85013, 100113, 124423, 255039, 373269, 1105169, 1445221, 3315507, 4335663, 18787873, 56363619]

約数ペア:

[(1, 56363619), (3, 18787873), (13, 4335663), (17, 3315507), (39, 1445221), (51, 1105169), (151, 373269), (221, 255039), (453, 124423), (563, 100113), (663, 85013), (1689, 33371), (1963, 28713), (2567, 21957), (5889, 9571), (7319, 7701)]