5306875

素因数分解:

$5^4\times 7^1\times {\mathrm{1213}}^1$

素因数の和:1240

約数の個数: 20

約数和(自身を含む): 7585072

約数和(自身を除く): 2278197

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 1213, 4375, 6065, 8491, 30325, 42455, 151625, 212275, 758125, 1061375, 5306875]

約数ペア:

[(1, 5306875), (5, 1061375), (7, 758125), (25, 212275), (35, 151625), (125, 42455), (175, 30325), (625, 8491), (875, 6065), (1213, 4375)]