57359980

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{29567}}^1$

素因数の和:29673

約数の個数: 24

約数和(自身を含む): 121701888

約数和(自身を除く): 64341908

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1940, 29567, 59134, 118268, 147835, 295670, 591340, 2867999, 5735998, 11471996, 14339995, 28679990, 57359980]

約数ペア:

[(1, 57359980), (2, 28679990), (4, 14339995), (5, 11471996), (10, 5735998), (20, 2867999), (97, 591340), (194, 295670), (388, 147835), (485, 118268), (970, 59134), (1940, 29567)]