47495824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{174617}}^1$

素因数の和:174642

約数の個数: 20

約数和(自身を含む): 97436844

約数和(自身を除く): 49941020

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 174617, 349234, 698468, 1396936, 2793872, 2968489, 5936978, 11873956, 23747912, 47495824]

約数ペア:

[(1, 47495824), (2, 23747912), (4, 11873956), (8, 5936978), (16, 2968489), (17, 2793872), (34, 1396936), (68, 698468), (136, 349234), (272, 174617)]