25680288

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{6221}}^1$

素因数の和:6277

約数の個数: 48

約数和(自身を含む): 68989536

約数和(自身を除く): 43309248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 6221, 12442, 18663, 24884, 37326, 49768, 74652, 99536, 149304, 199072, 267503, 298608, 535006, 597216, 802509, 1070012, 1605018, 2140024, 3210036, 4280048, 6420072, 8560096, 12840144, 25680288]

約数ペア:

[(1, 25680288), (2, 12840144), (3, 8560096), (4, 6420072), (6, 4280048), (8, 3210036), (12, 2140024), (16, 1605018), (24, 1070012), (32, 802509), (43, 597216), (48, 535006), (86, 298608), (96, 267503), (129, 199072), (172, 149304), (258, 99536), (344, 74652), (516, 49768), (688, 37326), (1032, 24884), (1376, 18663), (2064, 12442), (4128, 6221)]