51353696

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{37321}}^1$

素因数の和:37374

約数の個数: 24

約数和(自身を含む): 103456584

約数和(自身を除く): 52102888

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 37321, 74642, 149284, 298568, 597136, 1194272, 1604803, 3209606, 6419212, 12838424, 25676848, 51353696]

約数ペア:

[(1, 51353696), (2, 25676848), (4, 12838424), (8, 6419212), (16, 3209606), (32, 1604803), (43, 1194272), (86, 597136), (172, 298568), (344, 149284), (688, 74642), (1376, 37321)]