52978926

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8821}}^1$

素因数の和:8857

約数の個数: 64

約数和(自身を含む): 142281216

約数和(自身を除く): 89302290

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 26, 33, 39, 42, 66, 77, 78, 91, 143, 154, 182, 231, 273, 286, 429, 462, 546, 858, 1001, 2002, 3003, 6006, 8821, 17642, 26463, 52926, 61747, 97031, 114673, 123494, 185241, 194062, 229346, 291093, 344019, 370482, 582186, 679217, 688038, 802711, 1261403, 1358434, 1605422, 2037651, 2408133, 2522806, 3784209, 4075302, 4816266, 7568418, 8829821, 17659642, 26489463, 52978926]

約数ペア:

[(1, 52978926), (2, 26489463), (3, 17659642), (6, 8829821), (7, 7568418), (11, 4816266), (13, 4075302), (14, 3784209), (21, 2522806), (22, 2408133), (26, 2037651), (33, 1605422), (39, 1358434), (42, 1261403), (66, 802711), (77, 688038), (78, 679217), (91, 582186), (143, 370482), (154, 344019), (182, 291093), (231, 229346), (273, 194062), (286, 185241), (429, 123494), (462, 114673), (546, 97031), (858, 61747), (1001, 52926), (2002, 26463), (3003, 17642), (6006, 8821)]