51592684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90197}}^1$

素因数の和:90225

約数の個数: 24

約数和(自身を含む): 106072848

約数和(自身を除く): 54480164

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 90197, 180394, 360788, 992167, 1172561, 1984334, 2345122, 3968668, 4690244, 12898171, 25796342, 51592684]

約数ペア:

[(1, 51592684), (2, 25796342), (4, 12898171), (11, 4690244), (13, 3968668), (22, 2345122), (26, 1984334), (44, 1172561), (52, 992167), (143, 360788), (286, 180394), (572, 90197)]