66069525

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 48

約数和(自身を含む): 114103808

約数和(自身を除く): 48034283

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 157, 181, 465, 471, 543, 775, 785, 905, 2325, 2355, 2715, 3925, 4525, 4867, 5611, 11775, 13575, 14601, 16833, 24335, 28055, 28417, 73005, 84165, 85251, 121675, 140275, 142085, 365025, 420825, 426255, 710425, 880927, 2131275, 2642781, 4404635, 13213905, 22023175, 66069525]

約数ペア:

[(1, 66069525), (3, 22023175), (5, 13213905), (15, 4404635), (25, 2642781), (31, 2131275), (75, 880927), (93, 710425), (155, 426255), (157, 420825), (181, 365025), (465, 142085), (471, 140275), (543, 121675), (775, 85251), (785, 84165), (905, 73005), (2325, 28417), (2355, 28055), (2715, 24335), (3925, 16833), (4525, 14601), (4867, 13575), (5611, 11775)]