49528374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^2$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 115385088

約数和(自身を除く): 65856714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 107, 206, 214, 309, 321, 618, 642, 721, 749, 1442, 1498, 2163, 2247, 4326, 4494, 11021, 11449, 22042, 22898, 33063, 34347, 66126, 68694, 77147, 80143, 154294, 160286, 231441, 240429, 462882, 480858, 1179247, 2358494, 3537741, 7075482, 8254729, 16509458, 24764187, 49528374]

約数ペア:

[(1, 49528374), (2, 24764187), (3, 16509458), (6, 8254729), (7, 7075482), (14, 3537741), (21, 2358494), (42, 1179247), (103, 480858), (107, 462882), (206, 240429), (214, 231441), (309, 160286), (321, 154294), (618, 80143), (642, 77147), (721, 68694), (749, 66126), (1442, 34347), (1498, 33063), (2163, 22898), (2247, 22042), (4326, 11449), (4494, 11021)]