89526645

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{3559}}^1$

素因数の和:3626

約数の個数: 48

約数和(自身を含む): 171050880

約数和(自身を除く): 81524235

約数列:

[1, 3, 5, 9, 13, 15, 39, 43, 45, 65, 117, 129, 195, 215, 387, 559, 585, 645, 1677, 1935, 2795, 3559, 5031, 8385, 10677, 17795, 25155, 32031, 46267, 53385, 138801, 153037, 160155, 231335, 416403, 459111, 694005, 765185, 1377333, 1989481, 2082015, 2295555, 5968443, 6886665, 9947405, 17905329, 29842215, 89526645]

約数ペア:

[(1, 89526645), (3, 29842215), (5, 17905329), (9, 9947405), (13, 6886665), (15, 5968443), (39, 2295555), (43, 2082015), (45, 1989481), (65, 1377333), (117, 765185), (129, 694005), (195, 459111), (215, 416403), (387, 231335), (559, 160155), (585, 153037), (645, 138801), (1677, 53385), (1935, 46267), (2795, 32031), (3559, 25155), (5031, 17795), (8385, 10677)]