56783392

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1$

素因数の和:1505

約数の個数: 48

約数和(自身を含む): 118419840

約数和(自身を除く): 61636448

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 86, 116, 172, 232, 344, 464, 688, 928, 1247, 1376, 1423, 2494, 2846, 4988, 5692, 9976, 11384, 19952, 22768, 39904, 41267, 45536, 61189, 82534, 122378, 165068, 244756, 330136, 489512, 660272, 979024, 1320544, 1774481, 1958048, 3548962, 7097924, 14195848, 28391696, 56783392]

約数ペア:

[(1, 56783392), (2, 28391696), (4, 14195848), (8, 7097924), (16, 3548962), (29, 1958048), (32, 1774481), (43, 1320544), (58, 979024), (86, 660272), (116, 489512), (172, 330136), (232, 244756), (344, 165068), (464, 122378), (688, 82534), (928, 61189), (1247, 45536), (1376, 41267), (1423, 39904), (2494, 22768), (2846, 19952), (4988, 11384), (5692, 9976)]