80452285

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{5351}}^1$

素因数の和:5484

約数の個数: 16

約数和(自身を含む): 100703232

約数和(自身を除く): 20250947

約数列:

[1, 5, 31, 97, 155, 485, 3007, 5351, 15035, 26755, 165881, 519047, 829405, 2595235, 16090457, 80452285]

約数ペア:

[(1, 80452285), (5, 16090457), (31, 2595235), (97, 829405), (155, 519047), (485, 165881), (3007, 26755), (5351, 15035)]