56420075894

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{953}}^1\times {\mathrm{14143}}^1$

素因数の和:15141

約数の個数: 64

約数和(自身を含む): 108810584064

約数和(自身を除く): 52390508170

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 161, 182, 299, 322, 598, 953, 1906, 2093, 4186, 6671, 12389, 13342, 14143, 21919, 24778, 28286, 43838, 86723, 99001, 153433, 173446, 183859, 198002, 284947, 306866, 325289, 367718, 569894, 650578, 1287013, 1994629, 2277023, 2574026, 3989258, 4228757, 4554046, 8457514, 13478279, 26956558, 29601299, 59202598, 94347953, 175217627, 188695906, 310000417, 350435254, 620000834, 1226523389, 2170002919, 2453046778, 4030005421, 4340005838, 8060010842, 28210037947, 56420075894]

約数ペア:

[(1, 56420075894), (2, 28210037947), (7, 8060010842), (13, 4340005838), (14, 4030005421), (23, 2453046778), (26, 2170002919), (46, 1226523389), (91, 620000834), (161, 350435254), (182, 310000417), (299, 188695906), (322, 175217627), (598, 94347953), (953, 59202598), (1906, 29601299), (2093, 26956558), (4186, 13478279), (6671, 8457514), (12389, 4554046), (13342, 4228757), (14143, 3989258), (21919, 2574026), (24778, 2277023), (28286, 1994629), (43838, 1287013), (86723, 650578), (99001, 569894), (153433, 367718), (173446, 325289), (183859, 306866), (198002, 284947)]