85825285

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{3559}}^1$

素因数の和:3637

約数の個数: 32

約数和(自身を含む): 129185280

約数和(自身を除く): 43359995

約数列:

[1, 5, 7, 13, 35, 53, 65, 91, 265, 371, 455, 689, 1855, 3445, 3559, 4823, 17795, 24115, 24913, 46267, 124565, 188627, 231335, 323869, 943135, 1320389, 1619345, 2452151, 6601945, 12260755, 17165057, 85825285]

約数ペア:

[(1, 85825285), (5, 17165057), (7, 12260755), (13, 6601945), (35, 2452151), (53, 1619345), (65, 1320389), (91, 943135), (265, 323869), (371, 231335), (455, 188627), (689, 124565), (1855, 46267), (3445, 24913), (3559, 24115), (4823, 17795)]