97637485

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{401}}^1$

素因数の和:669

約数の個数: 32

約数和(自身を含む): 135457920

約数和(自身を除く): 37820435

約数列:

[1, 5, 11, 19, 55, 95, 209, 233, 401, 1045, 1165, 2005, 2563, 4411, 4427, 7619, 12815, 22055, 22135, 38095, 48697, 83809, 93433, 243485, 419045, 467165, 1027763, 1775227, 5138815, 8876135, 19527497, 97637485]

約数ペア:

[(1, 97637485), (5, 19527497), (11, 8876135), (19, 5138815), (55, 1775227), (95, 1027763), (209, 467165), (233, 419045), (401, 243485), (1045, 93433), (1165, 83809), (2005, 48697), (2563, 38095), (4411, 22135), (4427, 22055), (7619, 12815)]