49506828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{20323}}^1$

素因数の和:20366

約数の個数: 48

約数和(自身を含む): 136577280

約数和(自身を除く): 87070452

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 406, 609, 812, 1218, 2436, 20323, 40646, 60969, 81292, 121938, 142261, 243876, 284522, 426783, 569044, 589367, 853566, 1178734, 1707132, 1768101, 2357468, 3536202, 4125569, 7072404, 8251138, 12376707, 16502276, 24753414, 49506828]

約数ペア:

[(1, 49506828), (2, 24753414), (3, 16502276), (4, 12376707), (6, 8251138), (7, 7072404), (12, 4125569), (14, 3536202), (21, 2357468), (28, 1768101), (29, 1707132), (42, 1178734), (58, 853566), (84, 589367), (87, 569044), (116, 426783), (174, 284522), (203, 243876), (348, 142261), (406, 121938), (609, 81292), (812, 60969), (1218, 40646), (2436, 20323)]