5350625

素因数分解:

$5^4\times 7^1\times {\mathrm{1223}}^1$

素因数の和:1250

約数の個数: 20

約数和(自身を含む): 7647552

約数和(自身を除く): 2296927

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 1223, 4375, 6115, 8561, 30575, 42805, 152875, 214025, 764375, 1070125, 5350625]

約数ペア:

[(1, 5350625), (5, 1070125), (7, 764375), (25, 214025), (35, 152875), (125, 42805), (175, 30575), (625, 8561), (875, 6115), (1223, 4375)]