68432055

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7253}}^1$

素因数の和:7315

約数の個数: 32

約数和(自身を含む): 119081664

約数和(自身を除く): 50649609

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 255, 555, 629, 1887, 3145, 7253, 9435, 21759, 36265, 108795, 123301, 268361, 369903, 616505, 805083, 1341805, 1849515, 4025415, 4562137, 13686411, 22810685, 68432055]

約数ペア:

[(1, 68432055), (3, 22810685), (5, 13686411), (15, 4562137), (17, 4025415), (37, 1849515), (51, 1341805), (85, 805083), (111, 616505), (185, 369903), (255, 268361), (555, 123301), (629, 108795), (1887, 36265), (3145, 21759), (7253, 9435)]