49781316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{24547}}^1$

素因数の和:24580

約数の個数: 36

約数和(自身を含む): 125783952

約数和(自身を除く): 76002636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 24547, 49094, 73641, 98188, 147282, 294564, 319111, 638222, 957333, 1276444, 1914666, 3829332, 4148443, 8296886, 12445329, 16593772, 24890658, 49781316]

約数ペア:

[(1, 49781316), (2, 24890658), (3, 16593772), (4, 12445329), (6, 8296886), (12, 4148443), (13, 3829332), (26, 1914666), (39, 1276444), (52, 957333), (78, 638222), (156, 319111), (169, 294564), (338, 147282), (507, 98188), (676, 73641), (1014, 49094), (2028, 24547)]