85076845

素因数分解:

$5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{587}}^1$

素因数の和:741

約数の個数: 32

約数和(自身を含む): 120911616

約数和(自身を除く): 35834771

約数列:

[1, 5, 7, 35, 41, 101, 205, 287, 505, 587, 707, 1435, 2935, 3535, 4109, 4141, 20545, 20705, 24067, 28987, 59287, 120335, 144935, 168469, 296435, 415009, 842345, 2075045, 2430767, 12153835, 17015369, 85076845]

約数ペア:

[(1, 85076845), (5, 17015369), (7, 12153835), (35, 2430767), (41, 2075045), (101, 842345), (205, 415009), (287, 296435), (505, 168469), (587, 144935), (707, 120335), (1435, 59287), (2935, 28987), (3535, 24067), (4109, 20705), (4141, 20545)]