122408375

素因数分解:

$5^3\times {\mathrm{89}}^1\times {\mathrm{11003}}^1$

素因数の和:11107

約数の個数: 16

約数和(自身を含む): 154496160

約数和(自身を除く): 32087785

約数列:

[1, 5, 25, 89, 125, 445, 2225, 11003, 11125, 55015, 275075, 979267, 1375375, 4896335, 24481675, 122408375]

約数ペア:

[(1, 122408375), (5, 24481675), (25, 4896335), (89, 1375375), (125, 979267), (445, 275075), (2225, 55015), (11003, 11125)]