57445758

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{21419}}^1$

素因数の和:21576

約数の個数: 24

約数和(自身を含む): 125307000

約数和(自身を除く): 67861242

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 1341, 2682, 21419, 42838, 64257, 128514, 192771, 385542, 3191431, 6382862, 9574293, 19148586, 28722879, 57445758]

約数ペア:

[(1, 57445758), (2, 28722879), (3, 19148586), (6, 9574293), (9, 6382862), (18, 3191431), (149, 385542), (298, 192771), (447, 128514), (894, 64257), (1341, 42838), (2682, 21419)]