10927805

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:245

約数の個数: 32

約数和(自身を含む): 15738624

約数和(自身を除く): 4810819

約数列:

[1, 5, 7, 35, 43, 53, 137, 215, 265, 301, 371, 685, 959, 1505, 1855, 2279, 4795, 5891, 7261, 11395, 15953, 29455, 36305, 41237, 50827, 79765, 206185, 254135, 312223, 1561115, 2185561, 10927805]

約数ペア:

[(1, 10927805), (5, 2185561), (7, 1561115), (35, 312223), (43, 254135), (53, 206185), (137, 79765), (215, 50827), (265, 41237), (301, 36305), (371, 29455), (685, 15953), (959, 11395), (1505, 7261), (1855, 5891), (2279, 4795)]