26527904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1$

素因数の和:1549

約数の個数: 48

約数和(自身を含む): 57591072

約数和(自身を除く): 31063168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 1483, 2236, 2966, 4472, 5932, 8944, 11864, 17888, 19279, 23728, 38558, 47456, 63769, 77116, 127538, 154232, 255076, 308464, 510152, 616928, 828997, 1020304, 1657994, 2040608, 3315988, 6631976, 13263952, 26527904]

約数ペア:

[(1, 26527904), (2, 13263952), (4, 6631976), (8, 3315988), (13, 2040608), (16, 1657994), (26, 1020304), (32, 828997), (43, 616928), (52, 510152), (86, 308464), (104, 255076), (172, 154232), (208, 127538), (344, 77116), (416, 63769), (559, 47456), (688, 38558), (1118, 23728), (1376, 19279), (1483, 17888), (2236, 11864), (2966, 8944), (4472, 5932)]