55564565

素因数分解:

$5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{401}}^1$

素因数の和:557

約数の個数: 32

約数和(自身を含む): 79190784

約数和(自身を除く): 23626219

約数列:

[1, 5, 7, 35, 37, 107, 185, 259, 401, 535, 749, 1295, 2005, 2807, 3745, 3959, 14035, 14837, 19795, 27713, 42907, 74185, 103859, 138565, 214535, 300349, 519295, 1501745, 1587559, 7937795, 11112913, 55564565]

約数ペア:

[(1, 55564565), (5, 11112913), (7, 7937795), (35, 1587559), (37, 1501745), (107, 519295), (185, 300349), (259, 214535), (401, 138565), (535, 103859), (749, 74185), (1295, 42907), (2005, 27713), (2807, 19795), (3745, 14837), (3959, 14035)]