28507524

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1289}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 70795200

約数和(自身を除く): 42287676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1289, 1843, 2578, 3686, 3867, 5156, 5529, 7372, 7734, 11058, 15468, 22116, 24491, 48982, 73473, 97964, 125033, 146946, 250066, 293892, 375099, 500132, 750198, 1500396, 2375627, 4751254, 7126881, 9502508, 14253762, 28507524]

約数ペア:

[(1, 28507524), (2, 14253762), (3, 9502508), (4, 7126881), (6, 4751254), (12, 2375627), (19, 1500396), (38, 750198), (57, 500132), (76, 375099), (97, 293892), (114, 250066), (194, 146946), (228, 125033), (291, 97964), (388, 73473), (582, 48982), (1164, 24491), (1289, 22116), (1843, 15468), (2578, 11058), (3686, 7734), (3867, 7372), (5156, 5529)]