49490766

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211499}}^1$

素因数の和:211520

約数の個数: 24

約数和(自身を含む): 115479000

約数和(自身を除く): 65988234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 211499, 422998, 634497, 1268994, 1903491, 2749487, 3806982, 5498974, 8248461, 16496922, 24745383, 49490766]

約数ペア:

[(1, 49490766), (2, 24745383), (3, 16496922), (6, 8248461), (9, 5498974), (13, 3806982), (18, 2749487), (26, 1903491), (39, 1268994), (78, 634497), (117, 422998), (234, 211499)]