84118415

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1607}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 110276640

約数和(自身を除く): 26158225

約数列:

[1, 5, 19, 29, 95, 145, 361, 551, 1607, 1805, 2755, 8035, 10469, 30533, 46603, 52345, 152665, 233015, 580127, 885457, 2900635, 4427285, 16823683, 84118415]

約数ペア:

[(1, 84118415), (5, 16823683), (19, 4427285), (29, 2900635), (95, 885457), (145, 580127), (361, 233015), (551, 152665), (1607, 52345), (1805, 46603), (2755, 30533), (8035, 10469)]