51992434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{271}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 86639616

約数和(自身を除く): 34647182

約数列:

[1, 2, 13, 26, 47, 94, 157, 271, 314, 542, 611, 1222, 2041, 3523, 4082, 7046, 7379, 12737, 14758, 25474, 42547, 85094, 95927, 165581, 191854, 331162, 553111, 1106222, 1999709, 3999418, 25996217, 51992434]

約数ペア:

[(1, 51992434), (2, 25996217), (13, 3999418), (26, 1999709), (47, 1106222), (94, 553111), (157, 331162), (271, 191854), (314, 165581), (542, 95927), (611, 85094), (1222, 42547), (2041, 25474), (3523, 14758), (4082, 12737), (7046, 7379)]