51270504

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2371}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 138335040

約数和(自身を除く): 87064536

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 53, 68, 102, 106, 136, 159, 204, 212, 318, 408, 424, 636, 901, 1272, 1802, 2371, 2703, 3604, 4742, 5406, 7113, 7208, 9484, 10812, 14226, 18968, 21624, 28452, 40307, 56904, 80614, 120921, 125663, 161228, 241842, 251326, 322456, 376989, 483684, 502652, 753978, 967368, 1005304, 1507956, 2136271, 3015912, 4272542, 6408813, 8545084, 12817626, 17090168, 25635252, 51270504]

約数ペア:

[(1, 51270504), (2, 25635252), (3, 17090168), (4, 12817626), (6, 8545084), (8, 6408813), (12, 4272542), (17, 3015912), (24, 2136271), (34, 1507956), (51, 1005304), (53, 967368), (68, 753978), (102, 502652), (106, 483684), (136, 376989), (159, 322456), (204, 251326), (212, 241842), (318, 161228), (408, 125663), (424, 120921), (636, 80614), (901, 56904), (1272, 40307), (1802, 28452), (2371, 21624), (2703, 18968), (3604, 14226), (4742, 10812), (5406, 9484), (7113, 7208)]