8463425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{359}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 11249280

約数和(自身を除く): 2785855

約数列:

[1, 5, 23, 25, 41, 115, 205, 359, 575, 943, 1025, 1795, 4715, 8257, 8975, 14719, 23575, 41285, 73595, 206425, 338537, 367975, 1692685, 8463425]

約数ペア:

[(1, 8463425), (5, 1692685), (23, 367975), (25, 338537), (41, 206425), (115, 73595), (205, 41285), (359, 23575), (575, 14719), (943, 8975), (1025, 8257), (1795, 4715)]