52005280518

素因数分解:

$2^1\times 3^2\times {\mathrm{691}}^1\times {\mathrm{1531}}^1\times {\mathrm{2731}}^1$

素因数の和:4961

約数の個数: 48

約数和(自身を含む): 112956222912

約数和(自身を除く): 60950942394

約数列:

[1, 2, 3, 6, 9, 18, 691, 1382, 1531, 2073, 2731, 3062, 4146, 4593, 5462, 6219, 8193, 9186, 12438, 13779, 16386, 24579, 27558, 49158, 1057921, 1887121, 2115842, 3173763, 3774242, 4181161, 5661363, 6347526, 8362322, 9521289, 11322726, 12543483, 16984089, 19042578, 25086966, 33968178, 37630449, 75260898, 2889182251, 5778364502, 8667546753, 17335093506, 26002640259, 52005280518]

約数ペア:

[(1, 52005280518), (2, 26002640259), (3, 17335093506), (6, 8667546753), (9, 5778364502), (18, 2889182251), (691, 75260898), (1382, 37630449), (1531, 33968178), (2073, 25086966), (2731, 19042578), (3062, 16984089), (4146, 12543483), (4593, 11322726), (5462, 9521289), (6219, 8362322), (8193, 6347526), (9186, 5661363), (12438, 4181161), (13779, 3774242), (16386, 3173763), (24579, 2115842), (27558, 1887121), (49158, 1057921)]