51633412

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3557}}^1$

素因数の和:3771

約数の個数: 24

約数和(自身を含む): 95639040

約数和(自身を除く): 44005628

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3557, 3629, 7114, 7258, 14228, 14516, 67583, 135166, 270332, 679387, 1358774, 2717548, 12908353, 25816706, 51633412]

約数ペア:

[(1, 51633412), (2, 25816706), (4, 12908353), (19, 2717548), (38, 1358774), (76, 679387), (191, 270332), (382, 135166), (764, 67583), (3557, 14516), (3629, 14228), (7114, 7258)]