56287995738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1\times {\mathrm{54011}}^1$

素因数の和:54491

約数の個数: 64

約数和(自身を含む): 125439197184

約数和(自身を除く): 69151201446

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 431, 806, 862, 1209, 1293, 2418, 2586, 5603, 11206, 13361, 16809, 26722, 33618, 40083, 54011, 80166, 108022, 162033, 173693, 324066, 347386, 521079, 702143, 1042158, 1404286, 1674341, 2106429, 3348682, 4212858, 5023023, 10046046, 21766433, 23278741, 43532866, 46557482, 65299299, 69836223, 130598598, 139672446, 302623633, 605247266, 721640971, 907870899, 1443281942, 1815741798, 2164922913, 4329845826, 9381332623, 18762665246, 28143997869, 56287995738]

約数ペア:

[(1, 56287995738), (2, 28143997869), (3, 18762665246), (6, 9381332623), (13, 4329845826), (26, 2164922913), (31, 1815741798), (39, 1443281942), (62, 907870899), (78, 721640971), (93, 605247266), (186, 302623633), (403, 139672446), (431, 130598598), (806, 69836223), (862, 65299299), (1209, 46557482), (1293, 43532866), (2418, 23278741), (2586, 21766433), (5603, 10046046), (11206, 5023023), (13361, 4212858), (16809, 3348682), (26722, 2106429), (33618, 1674341), (40083, 1404286), (54011, 1042158), (80166, 702143), (108022, 521079), (162033, 347386), (173693, 324066)]