121313375

素因数分解:

$5^3\times {\mathrm{241}}^1\times {\mathrm{4027}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 152065056

約数和(自身を除く): 30751681

約数列:

[1, 5, 25, 125, 241, 1205, 4027, 6025, 20135, 30125, 100675, 503375, 970507, 4852535, 24262675, 121313375]

約数ペア:

[(1, 121313375), (5, 24262675), (25, 4852535), (125, 970507), (241, 503375), (1205, 100675), (4027, 30125), (6025, 20135)]