56817235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4721}}^1$

素因数の和:4838

約数の個数: 16

約数和(自身を含む): 71396640

約数和(自身を除く): 14579405

約数列:

[1, 5, 29, 83, 145, 415, 2407, 4721, 12035, 23605, 136909, 391843, 684545, 1959215, 11363447, 56817235]

約数ペア:

[(1, 56817235), (5, 11363447), (29, 1959215), (83, 684545), (145, 391843), (415, 136909), (2407, 23605), (4721, 12035)]