5087060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1217}}^1$

素因数の和:1256

約数の個数: 48

約数和(自身を含む): 12277440

約数和(自身を除く): 7190380

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 38, 44, 55, 76, 95, 110, 190, 209, 220, 380, 418, 836, 1045, 1217, 2090, 2434, 4180, 4868, 6085, 12170, 13387, 23123, 24340, 26774, 46246, 53548, 66935, 92492, 115615, 133870, 231230, 254353, 267740, 462460, 508706, 1017412, 1271765, 2543530, 5087060]

約数ペア:

[(1, 5087060), (2, 2543530), (4, 1271765), (5, 1017412), (10, 508706), (11, 462460), (19, 267740), (20, 254353), (22, 231230), (38, 133870), (44, 115615), (55, 92492), (76, 66935), (95, 53548), (110, 46246), (190, 26774), (209, 24340), (220, 23123), (380, 13387), (418, 12170), (836, 6085), (1045, 4868), (1217, 4180), (2090, 2434)]