49434532

素因数分解:

$2^2\times 7^3\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:425

約数の個数: 48

約数和(自身を含む): 102009600

約数和(自身を除く): 52575068

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 137, 196, 263, 274, 343, 526, 548, 686, 959, 1052, 1372, 1841, 1918, 3682, 3836, 6713, 7364, 12887, 13426, 25774, 26852, 36031, 46991, 51548, 72062, 90209, 93982, 144124, 180418, 187964, 252217, 360836, 504434, 1008868, 1765519, 3531038, 7062076, 12358633, 24717266, 49434532]

約数ペア:

[(1, 49434532), (2, 24717266), (4, 12358633), (7, 7062076), (14, 3531038), (28, 1765519), (49, 1008868), (98, 504434), (137, 360836), (196, 252217), (263, 187964), (274, 180418), (343, 144124), (526, 93982), (548, 90209), (686, 72062), (959, 51548), (1052, 46991), (1372, 36031), (1841, 26852), (1918, 25774), (3682, 13426), (3836, 12887), (6713, 7364)]