67152745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 93312000

約数和(自身を除く): 26159255

約数列:

[1, 5, 11, 19, 55, 95, 179, 209, 359, 895, 1045, 1795, 1969, 3401, 3949, 6821, 9845, 17005, 19745, 34105, 37411, 64261, 75031, 187055, 321305, 375155, 706871, 1220959, 3534355, 6104795, 13430549, 67152745]

約数ペア:

[(1, 67152745), (5, 13430549), (11, 6104795), (19, 3534355), (55, 1220959), (95, 706871), (179, 375155), (209, 321305), (359, 187055), (895, 75031), (1045, 64261), (1795, 37411), (1969, 34105), (3401, 19745), (3949, 17005), (6821, 9845)]