49427874

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2341}}^1$

素因数の和:2392

約数の個数: 64

約数和(自身を含む): 121409280

約数和(自身を除く): 71981406

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 102, 138, 153, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 2341, 2346, 3519, 4682, 7023, 7038, 10557, 14046, 21069, 21114, 39797, 42138, 53843, 63207, 79594, 107686, 119391, 126414, 161529, 238782, 323058, 358173, 484587, 716346, 915331, 969174, 1074519, 1453761, 1830662, 2149038, 2745993, 2907522, 5491986, 8237979, 16475958, 24713937, 49427874]

約数ペア:

[(1, 49427874), (2, 24713937), (3, 16475958), (6, 8237979), (9, 5491986), (17, 2907522), (18, 2745993), (23, 2149038), (27, 1830662), (34, 1453761), (46, 1074519), (51, 969174), (54, 915331), (69, 716346), (102, 484587), (138, 358173), (153, 323058), (207, 238782), (306, 161529), (391, 126414), (414, 119391), (459, 107686), (621, 79594), (782, 63207), (918, 53843), (1173, 42138), (1242, 39797), (2341, 21114), (2346, 21069), (3519, 14046), (4682, 10557), (7023, 7038)]