51481312

素因数分解:

$2^5\times {\mathrm{137}}^1\times {\mathrm{11743}}^1$

素因数の和:11890

約数の個数: 24

約数和(自身を含む): 102102336

約数和(自身を除く): 50621024

約数列:

[1, 2, 4, 8, 16, 32, 137, 274, 548, 1096, 2192, 4384, 11743, 23486, 46972, 93944, 187888, 375776, 1608791, 3217582, 6435164, 12870328, 25740656, 51481312]

約数ペア:

[(1, 51481312), (2, 25740656), (4, 12870328), (8, 6435164), (16, 3217582), (32, 1608791), (137, 375776), (274, 187888), (548, 93944), (1096, 46972), (2192, 23486), (4384, 11743)]