55715775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{32299}}^1$

素因数の和:32335

約数の個数: 24

約数和(自身を含む): 96124800

約数和(自身を除く): 40409025

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 32299, 96897, 161495, 484485, 742877, 807475, 2228631, 2422425, 3714385, 11143155, 18571925, 55715775]

約数ペア:

[(1, 55715775), (3, 18571925), (5, 11143155), (15, 3714385), (23, 2422425), (25, 2228631), (69, 807475), (75, 742877), (115, 484485), (345, 161495), (575, 96897), (1725, 32299)]