70508915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^2\times {\mathrm{89}}^1$

素因数の和:283

約数の個数: 24

約数和(自身を含む): 90370080

約数和(自身を除く): 19861165

約数列:

[1, 5, 23, 83, 89, 115, 415, 445, 1909, 2047, 6889, 7387, 9545, 10235, 34445, 36935, 158447, 169901, 613121, 792235, 849505, 3065605, 14101783, 70508915]

約数ペア:

[(1, 70508915), (5, 14101783), (23, 3065605), (83, 849505), (89, 792235), (115, 613121), (415, 169901), (445, 158447), (1909, 36935), (2047, 34445), (6889, 10235), (7387, 9545)]