56101875

素因数分解:

$3^1\times 5^4\times {\mathrm{29921}}^1$

素因数の和:29944

約数の個数: 20

約数和(自身を含む): 93476328

約数和(自身を除く): 37374453

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 29921, 89763, 149605, 448815, 748025, 2244075, 3740125, 11220375, 18700625, 56101875]

約数ペア:

[(1, 56101875), (3, 18700625), (5, 11220375), (15, 3740125), (25, 2244075), (75, 748025), (125, 448815), (375, 149605), (625, 89763), (1875, 29921)]