672428375

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{60443}}^1$

素因数の和:60547

約数の個数: 16

約数和(自身を含む): 848633760

約数和(自身を除く): 176205385

約数列:

[1, 5, 25, 89, 125, 445, 2225, 11125, 60443, 302215, 1511075, 5379427, 7555375, 26897135, 134485675, 672428375]

約数ペア:

[(1, 672428375), (5, 134485675), (25, 26897135), (89, 7555375), (125, 5379427), (445, 1511075), (2225, 302215), (11125, 60443)]