55715290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{327737}}^1$

素因数の和:327761

約数の個数: 16

約数和(自身を含む): 106187112

約数和(自身を除く): 50471822

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 327737, 655474, 1638685, 3277370, 5571529, 11143058, 27857645, 55715290]

約数ペア:

[(1, 55715290), (2, 27857645), (5, 11143058), (10, 5571529), (17, 3277370), (34, 1638685), (85, 655474), (170, 327737)]