55814688

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4507}}^1$

素因数の和:4566

約数の個数: 72

約数和(自身を含む): 162450288

約数和(自身を除く): 106635600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 4507, 6192, 9014, 12384, 13521, 18028, 27042, 36056, 40563, 54084, 72112, 81126, 108168, 144224, 162252, 193801, 216336, 324504, 387602, 432672, 581403, 649008, 775204, 1162806, 1298016, 1550408, 1744209, 2325612, 3100816, 3488418, 4651224, 6201632, 6976836, 9302448, 13953672, 18604896, 27907344, 55814688]

約数ペア:

[(1, 55814688), (2, 27907344), (3, 18604896), (4, 13953672), (6, 9302448), (8, 6976836), (9, 6201632), (12, 4651224), (16, 3488418), (18, 3100816), (24, 2325612), (32, 1744209), (36, 1550408), (43, 1298016), (48, 1162806), (72, 775204), (86, 649008), (96, 581403), (129, 432672), (144, 387602), (172, 324504), (258, 216336), (288, 193801), (344, 162252), (387, 144224), (516, 108168), (688, 81126), (774, 72112), (1032, 54084), (1376, 40563), (1548, 36056), (2064, 27042), (3096, 18028), (4128, 13521), (4507, 12384), (6192, 9014)]