89828225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{5387}}^1$

素因数の和:5449

約数の個数: 24

約数和(自身を含む): 120260160

約数和(自身を除く): 30431935

約数列:

[1, 5, 23, 25, 29, 115, 145, 575, 667, 725, 3335, 5387, 16675, 26935, 123901, 134675, 156223, 619505, 781115, 3097525, 3593129, 3905575, 17965645, 89828225]

約数ペア:

[(1, 89828225), (5, 17965645), (23, 3905575), (25, 3593129), (29, 3097525), (115, 781115), (145, 619505), (575, 156223), (667, 134675), (725, 123901), (3335, 26935), (5387, 16675)]