55780774

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{1051}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 101799936

約数和(自身を除く): 46019162

約数列:

[1, 2, 7, 14, 17, 34, 119, 223, 238, 446, 1051, 1561, 2102, 3122, 3791, 7357, 7582, 14714, 17867, 26537, 35734, 53074, 125069, 234373, 250138, 468746, 1640611, 3281222, 3984341, 7968682, 27890387, 55780774]

約数ペア:

[(1, 55780774), (2, 27890387), (7, 7968682), (14, 3984341), (17, 3281222), (34, 1640611), (119, 468746), (223, 250138), (238, 234373), (446, 125069), (1051, 53074), (1561, 35734), (2102, 26537), (3122, 17867), (3791, 14714), (7357, 7582)]