49871614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{2371}}^1$

素因数の和:3195

約数の個数: 16

約数和(自身を含む): 80695440

約数和(自身を除く): 30823826

約数列:

[1, 2, 13, 26, 809, 1618, 2371, 4742, 10517, 21034, 30823, 61646, 1918139, 3836278, 24935807, 49871614]

約数ペア:

[(1, 49871614), (2, 24935807), (13, 3836278), (26, 1918139), (809, 61646), (1618, 30823), (2371, 21034), (4742, 10517)]