82680115

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1231}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 120637440

約数和(自身を除く): 37957325

約数列:

[1, 5, 7, 19, 35, 95, 101, 133, 505, 665, 707, 1231, 1919, 3535, 6155, 8617, 9595, 13433, 23389, 43085, 67165, 116945, 124331, 163723, 621655, 818615, 870317, 2362289, 4351585, 11811445, 16536023, 82680115]

約数ペア:

[(1, 82680115), (5, 16536023), (7, 11811445), (19, 4351585), (35, 2362289), (95, 870317), (101, 818615), (133, 621655), (505, 163723), (665, 124331), (707, 116945), (1231, 67165), (1919, 43085), (3535, 23389), (6155, 13433), (8617, 9595)]