49215772

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1723}}^1$

素因数の和:1957

約数の個数: 24

約数和(自身を含む): 88965296

約数和(自身を除く): 39749524

約数列:

[1, 2, 4, 37, 74, 148, 193, 386, 772, 1723, 3446, 6892, 7141, 14282, 28564, 63751, 127502, 255004, 332539, 665078, 1330156, 12303943, 24607886, 49215772]

約数ペア:

[(1, 49215772), (2, 24607886), (4, 12303943), (37, 1330156), (74, 665078), (148, 332539), (193, 255004), (386, 127502), (772, 63751), (1723, 28564), (3446, 14282), (6892, 7141)]