1330582375

素因数分解:

$5^3\times {\mathrm{251}}^1\times {\mathrm{42409}}^1$

素因数の和:42675

約数の個数: 16

約数和(自身を含む): 1667221920

約数和(自身を除く): 336639545

約数列:

[1, 5, 25, 125, 251, 1255, 6275, 31375, 42409, 212045, 1060225, 5301125, 10644659, 53223295, 266116475, 1330582375]

約数ペア:

[(1, 1330582375), (5, 266116475), (25, 53223295), (125, 10644659), (251, 5301125), (1255, 1060225), (6275, 212045), (31375, 42409)]