24920575

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 31997952

約数和(自身を除く): 7077377

約数列:

[1, 5, 25, 47, 127, 167, 235, 635, 835, 1175, 3175, 4175, 5969, 7849, 21209, 29845, 39245, 106045, 149225, 196225, 530225, 996823, 4984115, 24920575]

約数ペア:

[(1, 24920575), (5, 4984115), (25, 996823), (47, 530225), (127, 196225), (167, 149225), (235, 106045), (635, 39245), (835, 29845), (1175, 21209), (3175, 7849), (4175, 5969)]