56254396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{10067}}^1$

素因数の和:10209

約数の個数: 24

約数和(自身を含む): 108251136

約数和(自身を除く): 51996740

約数列:

[1, 2, 4, 11, 22, 44, 127, 254, 508, 1397, 2794, 5588, 10067, 20134, 40268, 110737, 221474, 442948, 1278509, 2557018, 5114036, 14063599, 28127198, 56254396]

約数ペア:

[(1, 56254396), (2, 28127198), (4, 14063599), (11, 5114036), (22, 2557018), (44, 1278509), (127, 442948), (254, 221474), (508, 110737), (1397, 40268), (2794, 20134), (5588, 10067)]