5656005

素因数分解:

$3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:170

約数の個数: 48

約数和(自身を含む): 10433280

約数和(自身を除く): 4777275

約数列:

[1, 3, 5, 9, 15, 37, 43, 45, 79, 111, 129, 185, 215, 237, 333, 387, 395, 555, 645, 711, 1185, 1591, 1665, 1935, 2923, 3397, 3555, 4773, 7955, 8769, 10191, 14319, 14615, 16985, 23865, 26307, 30573, 43845, 50955, 71595, 125689, 131535, 152865, 377067, 628445, 1131201, 1885335, 5656005]

約数ペア:

[(1, 5656005), (3, 1885335), (5, 1131201), (9, 628445), (15, 377067), (37, 152865), (43, 131535), (45, 125689), (79, 71595), (111, 50955), (129, 43845), (185, 30573), (215, 26307), (237, 23865), (333, 16985), (387, 14615), (395, 14319), (555, 10191), (645, 8769), (711, 7955), (1185, 4773), (1591, 3555), (1665, 3397), (1935, 2923)]