55031925

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{56443}}^1$

素因数の和:56469

約数の個数: 24

約数和(自身を含む): 97986784

約数和(自身を除く): 42954859

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 56443, 169329, 282215, 733759, 846645, 1411075, 2201277, 3668795, 4233225, 11006385, 18343975, 55031925]

約数ペア:

[(1, 55031925), (3, 18343975), (5, 11006385), (13, 4233225), (15, 3668795), (25, 2201277), (39, 1411075), (65, 846645), (75, 733759), (195, 282215), (325, 169329), (975, 56443)]