88749435

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 158146560

約数和(自身を除く): 69397125

約数列:

[1, 3, 5, 15, 17, 31, 51, 85, 93, 103, 109, 155, 255, 309, 327, 465, 515, 527, 545, 1545, 1581, 1635, 1751, 1853, 2635, 3193, 3379, 5253, 5559, 7905, 8755, 9265, 9579, 10137, 11227, 15965, 16895, 26265, 27795, 33681, 47895, 50685, 54281, 56135, 57443, 162843, 168405, 172329, 190859, 271405, 287215, 348037, 572577, 814215, 861645, 954295, 1044111, 1740185, 2862885, 5220555, 5916629, 17749887, 29583145, 88749435]

約数ペア:

[(1, 88749435), (3, 29583145), (5, 17749887), (15, 5916629), (17, 5220555), (31, 2862885), (51, 1740185), (85, 1044111), (93, 954295), (103, 861645), (109, 814215), (155, 572577), (255, 348037), (309, 287215), (327, 271405), (465, 190859), (515, 172329), (527, 168405), (545, 162843), (1545, 57443), (1581, 56135), (1635, 54281), (1751, 50685), (1853, 47895), (2635, 33681), (3193, 27795), (3379, 26265), (5253, 16895), (5559, 15965), (7905, 11227), (8755, 10137), (9265, 9579)]