52944318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{420193}}^1$

素因数の和:420208

約数の個数: 24

約数和(自身を含む): 131100528

約数和(自身を除く): 78156210

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 420193, 840386, 1260579, 2521158, 2941351, 3781737, 5882702, 7563474, 8824053, 17648106, 26472159, 52944318]

約数ペア:

[(1, 52944318), (2, 26472159), (3, 17648106), (6, 8824053), (7, 7563474), (9, 5882702), (14, 3781737), (18, 2941351), (21, 2521158), (42, 1260579), (63, 840386), (126, 420193)]