49859912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{1861}}^1$

素因数の和:2081

約数の個数: 32

約数和(自身を含む): 99542520

約数和(自身を除く): 49682608

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 197, 394, 788, 1576, 1861, 3349, 3722, 6698, 7444, 13396, 14888, 26792, 31637, 63274, 126548, 253096, 366617, 733234, 1466468, 2932936, 6232489, 12464978, 24929956, 49859912]

約数ペア:

[(1, 49859912), (2, 24929956), (4, 12464978), (8, 6232489), (17, 2932936), (34, 1466468), (68, 733234), (136, 366617), (197, 253096), (394, 126548), (788, 63274), (1576, 31637), (1861, 26792), (3349, 14888), (3722, 13396), (6698, 7444)]