47811875

素因数分解:

$5^4\times {\mathrm{227}}^1\times {\mathrm{337}}^1$

素因数の和:584

約数の個数: 20

約数和(自身を含む): 60186984

約数和(自身を除く): 12375109

約数列:

[1, 5, 25, 125, 227, 337, 625, 1135, 1685, 5675, 8425, 28375, 42125, 76499, 141875, 210625, 382495, 1912475, 9562375, 47811875]

約数ペア:

[(1, 47811875), (5, 9562375), (25, 1912475), (125, 382495), (227, 210625), (337, 141875), (625, 76499), (1135, 42125), (1685, 28375), (5675, 8425)]