51753366

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{410741}}^1$

素因数の和:410756

約数の個数: 24

約数和(自身を含む): 128151504

約数和(自身を除く): 76398138

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 410741, 821482, 1232223, 2464446, 2875187, 3696669, 5750374, 7393338, 8625561, 17251122, 25876683, 51753366]

約数ペア:

[(1, 51753366), (2, 25876683), (3, 17251122), (6, 8625561), (7, 7393338), (9, 5750374), (14, 3696669), (18, 2875187), (21, 2464446), (42, 1232223), (63, 821482), (126, 410741)]