56778017

素因数分解:

${\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{281}}^1$

素因数の和:488

約数の個数: 16

約数和(自身を含む): 60352512

約数和(自身を除く): 3574495

約数列:

[1, 37, 43, 127, 281, 1591, 4699, 5461, 10397, 12083, 35687, 202057, 447071, 1320419, 1534541, 56778017]

約数ペア:

[(1, 56778017), (37, 1534541), (43, 1320419), (127, 447071), (281, 202057), (1591, 35687), (4699, 12083), (5461, 10397)]