49864518

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{661}}^1$

素因数の和:810

約数の個数: 64

約数和(自身を含む): 122019840

約数和(自身を除く): 72155322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 127, 198, 254, 297, 381, 594, 661, 762, 1143, 1322, 1397, 1983, 2286, 2794, 3429, 3966, 4191, 5949, 6858, 7271, 8382, 11898, 12573, 14542, 17847, 21813, 25146, 35694, 37719, 43626, 65439, 75438, 83947, 130878, 167894, 196317, 251841, 392634, 503682, 755523, 923417, 1511046, 1846834, 2266569, 2770251, 4533138, 5540502, 8310753, 16621506, 24932259, 49864518]

約数ペア:

[(1, 49864518), (2, 24932259), (3, 16621506), (6, 8310753), (9, 5540502), (11, 4533138), (18, 2770251), (22, 2266569), (27, 1846834), (33, 1511046), (54, 923417), (66, 755523), (99, 503682), (127, 392634), (198, 251841), (254, 196317), (297, 167894), (381, 130878), (594, 83947), (661, 75438), (762, 65439), (1143, 43626), (1322, 37719), (1397, 35694), (1983, 25146), (2286, 21813), (2794, 17847), (3429, 14542), (3966, 12573), (4191, 11898), (5949, 8382), (6858, 7271)]