25434488

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{269}}^1$

素因数の和:551

約数の個数: 32

約数和(自身を含む): 48988800

約数和(自身を除く): 23554312

約数列:

[1, 2, 4, 8, 53, 106, 212, 223, 269, 424, 446, 538, 892, 1076, 1784, 2152, 11819, 14257, 23638, 28514, 47276, 57028, 59987, 94552, 114056, 119974, 239948, 479896, 3179311, 6358622, 12717244, 25434488]

約数ペア:

[(1, 25434488), (2, 12717244), (4, 6358622), (8, 3179311), (53, 479896), (106, 239948), (212, 119974), (223, 114056), (269, 94552), (424, 59987), (446, 57028), (538, 47276), (892, 28514), (1076, 23638), (1784, 14257), (2152, 11819)]