51285028

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3533}}^1$

素因数の和:3747

約数の個数: 24

約数和(自身を含む): 94993920

約数和(自身を除く): 43708892

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3533, 3629, 7066, 7258, 14132, 14516, 67127, 134254, 268508, 674803, 1349606, 2699212, 12821257, 25642514, 51285028]

約数ペア:

[(1, 51285028), (2, 25642514), (4, 12821257), (19, 2699212), (38, 1349606), (76, 674803), (191, 268508), (382, 134254), (764, 67127), (3533, 14516), (3629, 14132), (7066, 7258)]