52857772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2749}}^1$

素因数の和:2806

約数の個数: 48

約数和(自身を含む): 110880000

約数和(自身を除く): 58022228

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1748, 2749, 4807, 5498, 9614, 10996, 19228, 30239, 52231, 60478, 63227, 104462, 120956, 126454, 208924, 252908, 574541, 695497, 1149082, 1201313, 1390994, 2298164, 2402626, 2781988, 4805252, 13214443, 26428886, 52857772]

約数ペア:

[(1, 52857772), (2, 26428886), (4, 13214443), (11, 4805252), (19, 2781988), (22, 2402626), (23, 2298164), (38, 1390994), (44, 1201313), (46, 1149082), (76, 695497), (92, 574541), (209, 252908), (253, 208924), (418, 126454), (437, 120956), (506, 104462), (836, 63227), (874, 60478), (1012, 52231), (1748, 30239), (2749, 19228), (4807, 10996), (5498, 9614)]