49804326

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 72

約数和(自身を含む): 127807680

約数和(自身を除く): 78003354

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 121, 143, 198, 234, 242, 286, 363, 429, 726, 858, 1089, 1287, 1573, 1759, 2178, 2574, 3146, 3518, 4719, 5277, 9438, 10554, 14157, 15831, 19349, 22867, 28314, 31662, 38698, 45734, 58047, 68601, 116094, 137202, 174141, 205803, 212839, 251537, 348282, 411606, 425678, 503074, 638517, 754611, 1277034, 1509222, 1915551, 2263833, 2766907, 3831102, 4527666, 5533814, 8300721, 16601442, 24902163, 49804326]

約数ペア:

[(1, 49804326), (2, 24902163), (3, 16601442), (6, 8300721), (9, 5533814), (11, 4527666), (13, 3831102), (18, 2766907), (22, 2263833), (26, 1915551), (33, 1509222), (39, 1277034), (66, 754611), (78, 638517), (99, 503074), (117, 425678), (121, 411606), (143, 348282), (198, 251537), (234, 212839), (242, 205803), (286, 174141), (363, 137202), (429, 116094), (726, 68601), (858, 58047), (1089, 45734), (1287, 38698), (1573, 31662), (1759, 28314), (2178, 22867), (2574, 19349), (3146, 15831), (3518, 14157), (4719, 10554), (5277, 9438)]