89044445

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{179}}^1\times {\mathrm{233}}^1$

素因数の和:485

約数の個数: 32

約数和(自身を含む): 125349120

約数和(自身を除く): 36304675

約数列:

[1, 5, 7, 35, 61, 179, 233, 305, 427, 895, 1165, 1253, 1631, 2135, 6265, 8155, 10919, 14213, 41707, 54595, 71065, 76433, 99491, 208535, 291949, 382165, 497455, 1459745, 2544127, 12720635, 17808889, 89044445]

約数ペア:

[(1, 89044445), (5, 17808889), (7, 12720635), (35, 2544127), (61, 1459745), (179, 497455), (233, 382165), (305, 291949), (427, 208535), (895, 99491), (1165, 76433), (1253, 71065), (1631, 54595), (2135, 41707), (6265, 14213), (8155, 10919)]