56711238

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 71022522

約数列:

[1, 2, 3, 6, 19, 23, 38, 43, 46, 57, 69, 86, 114, 129, 138, 258, 437, 503, 817, 874, 989, 1006, 1311, 1509, 1634, 1978, 2451, 2622, 2967, 3018, 4902, 5934, 9557, 11569, 18791, 19114, 21629, 23138, 28671, 34707, 37582, 43258, 56373, 57342, 64887, 69414, 112746, 129774, 219811, 410951, 439622, 497467, 659433, 821902, 994934, 1232853, 1318866, 1492401, 2465706, 2984802, 9451873, 18903746, 28355619, 56711238]

約数ペア:

[(1, 56711238), (2, 28355619), (3, 18903746), (6, 9451873), (19, 2984802), (23, 2465706), (38, 1492401), (43, 1318866), (46, 1232853), (57, 994934), (69, 821902), (86, 659433), (114, 497467), (129, 439622), (138, 410951), (258, 219811), (437, 129774), (503, 112746), (817, 69414), (874, 64887), (989, 57342), (1006, 56373), (1311, 43258), (1509, 37582), (1634, 34707), (1978, 28671), (2451, 23138), (2622, 21629), (2967, 19114), (3018, 18791), (4902, 11569), (5934, 9557)]