5411875

素因数分解:

$5^4\times 7^1\times {\mathrm{1237}}^1$

素因数の和:1264

約数の個数: 20

約数和(自身を含む): 7735024

約数和(自身を除く): 2323149

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 1237, 4375, 6185, 8659, 30925, 43295, 154625, 216475, 773125, 1082375, 5411875]

約数ペア:

[(1, 5411875), (5, 1082375), (7, 773125), (25, 216475), (35, 154625), (125, 43295), (175, 30925), (625, 8659), (875, 6185), (1237, 4375)]