50697218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1721}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 90260352

約数和(自身を除く): 39563134

約数列:

[1, 2, 11, 13, 22, 26, 103, 143, 206, 286, 1133, 1339, 1721, 2266, 2678, 3442, 14729, 18931, 22373, 29458, 37862, 44746, 177263, 246103, 354526, 492206, 1949893, 2304419, 3899786, 4608838, 25348609, 50697218]

約数ペア:

[(1, 50697218), (2, 25348609), (11, 4608838), (13, 3899786), (22, 2304419), (26, 1949893), (103, 492206), (143, 354526), (206, 246103), (286, 177263), (1133, 44746), (1339, 37862), (1721, 29458), (2266, 22373), (2678, 18931), (3442, 14729)]