70870925

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1459}}^1$

素因数の和:1565

約数の個数: 24

約数和(自身を含む): 92330400

約数和(自身を除く): 21459475

約数列:

[1, 5, 25, 29, 67, 145, 335, 725, 1459, 1675, 1943, 7295, 9715, 36475, 42311, 48575, 97753, 211555, 488765, 1057775, 2443825, 2834837, 14174185, 70870925]

約数ペア:

[(1, 70870925), (5, 14174185), (25, 2834837), (29, 2443825), (67, 1057775), (145, 488765), (335, 211555), (725, 97753), (1459, 48575), (1675, 42311), (1943, 36475), (7295, 9715)]