25807152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{863}}^1$

素因数の和:970

約数の個数: 80

約数和(自身を含む): 77137920

約数和(自身を除く): 51330768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 89, 112, 168, 178, 267, 336, 356, 534, 623, 712, 863, 1068, 1246, 1424, 1726, 1869, 2136, 2492, 2589, 3452, 3738, 4272, 4984, 5178, 6041, 6904, 7476, 9968, 10356, 12082, 13808, 14952, 18123, 20712, 24164, 29904, 36246, 41424, 48328, 72492, 76807, 96656, 144984, 153614, 230421, 289968, 307228, 460842, 537649, 614456, 921684, 1075298, 1228912, 1612947, 1843368, 2150596, 3225894, 3686736, 4301192, 6451788, 8602384, 12903576, 25807152]

約数ペア:

[(1, 25807152), (2, 12903576), (3, 8602384), (4, 6451788), (6, 4301192), (7, 3686736), (8, 3225894), (12, 2150596), (14, 1843368), (16, 1612947), (21, 1228912), (24, 1075298), (28, 921684), (42, 614456), (48, 537649), (56, 460842), (84, 307228), (89, 289968), (112, 230421), (168, 153614), (178, 144984), (267, 96656), (336, 76807), (356, 72492), (534, 48328), (623, 41424), (712, 36246), (863, 29904), (1068, 24164), (1246, 20712), (1424, 18123), (1726, 14952), (1869, 13808), (2136, 12082), (2492, 10356), (2589, 9968), (3452, 7476), (3738, 6904), (4272, 6041), (4984, 5178)]