56011875

素因数分解:

$3^1\times 5^4\times {\mathrm{29873}}^1$

素因数の和:29896

約数の個数: 20

約数和(自身を含む): 93326376

約数和(自身を除く): 37314501

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 29873, 89619, 149365, 448095, 746825, 2240475, 3734125, 11202375, 18670625, 56011875]

約数ペア:

[(1, 56011875), (3, 18670625), (5, 11202375), (15, 3734125), (25, 2240475), (75, 746825), (125, 448095), (375, 149365), (625, 89619), (1875, 29873)]