55358210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{291359}}^1$

素因数の和:291385

約数の個数: 16

約数和(自身を含む): 104889600

約数和(自身を除く): 49531390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 291359, 582718, 1456795, 2913590, 5535821, 11071642, 27679105, 55358210]

約数ペア:

[(1, 55358210), (2, 27679105), (5, 11071642), (10, 5535821), (19, 2913590), (38, 1456795), (95, 582718), (190, 291359)]