51567408

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1607

約数の個数: 80

約数和(自身を含む): 149990400

約数和(自身を除く): 98422992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1511, 1896, 2133, 2844, 3022, 3792, 4266, 4533, 5688, 6044, 8532, 9066, 11376, 12088, 13599, 17064, 18132, 24176, 27198, 34128, 36264, 40797, 54396, 72528, 81594, 108792, 119369, 163188, 217584, 238738, 326376, 358107, 477476, 652752, 716214, 954952, 1074321, 1432428, 1909904, 2148642, 2864856, 3222963, 4297284, 5729712, 6445926, 8594568, 12891852, 17189136, 25783704, 51567408]

約数ペア:

[(1, 51567408), (2, 25783704), (3, 17189136), (4, 12891852), (6, 8594568), (8, 6445926), (9, 5729712), (12, 4297284), (16, 3222963), (18, 2864856), (24, 2148642), (27, 1909904), (36, 1432428), (48, 1074321), (54, 954952), (72, 716214), (79, 652752), (108, 477476), (144, 358107), (158, 326376), (216, 238738), (237, 217584), (316, 163188), (432, 119369), (474, 108792), (632, 81594), (711, 72528), (948, 54396), (1264, 40797), (1422, 36264), (1511, 34128), (1896, 27198), (2133, 24176), (2844, 18132), (3022, 17064), (3792, 13599), (4266, 12088), (4533, 11376), (5688, 9066), (6044, 8532)]