51822310

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{6343}}^1$

素因数の和:6412

約数の個数: 32

約数和(自身を含む): 100488960

約数和(自身を除く): 48666650

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 4085, 6343, 8170, 12686, 31715, 63430, 120517, 241034, 272749, 545498, 602585, 1205170, 1363745, 2727490, 5182231, 10364462, 25911155, 51822310]

約数ペア:

[(1, 51822310), (2, 25911155), (5, 10364462), (10, 5182231), (19, 2727490), (38, 1363745), (43, 1205170), (86, 602585), (95, 545498), (190, 272749), (215, 241034), (430, 120517), (817, 63430), (1634, 31715), (4085, 12686), (6343, 8170)]