49766260

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{37139}}^1$

素因数の和:37215

約数の個数: 24

約数和(自身を含む): 106071840

約数和(自身を除く): 56305580

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 37139, 74278, 148556, 185695, 371390, 742780, 2488313, 4976626, 9953252, 12441565, 24883130, 49766260]

約数ペア:

[(1, 49766260), (2, 24883130), (4, 12441565), (5, 9953252), (10, 4976626), (20, 2488313), (67, 742780), (134, 371390), (268, 185695), (335, 148556), (670, 74278), (1340, 37139)]