88945045

素因数分解:

$5^1\times 7^4\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 40

約数和(自身を含む): 129070080

約数和(自身を除く): 40125035

約数列:

[1, 5, 7, 31, 35, 49, 155, 217, 239, 245, 343, 1085, 1195, 1519, 1673, 1715, 2401, 7409, 7595, 8365, 10633, 11711, 12005, 37045, 51863, 53165, 58555, 74431, 81977, 259315, 363041, 372155, 409885, 573839, 1815205, 2541287, 2869195, 12706435, 17789009, 88945045]

約数ペア:

[(1, 88945045), (5, 17789009), (7, 12706435), (31, 2869195), (35, 2541287), (49, 1815205), (155, 573839), (217, 409885), (239, 372155), (245, 363041), (343, 259315), (1085, 81977), (1195, 74431), (1519, 58555), (1673, 53165), (1715, 51863), (2401, 37045), (7409, 12005), (7595, 11711), (8365, 10633)]