25936339

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 32

約数和(自身を含む): 33094656

約数和(自身を除く): 7158317

約数列:

[1, 11, 13, 17, 47, 143, 187, 221, 227, 517, 611, 799, 2431, 2497, 2951, 3859, 6721, 8789, 10387, 10669, 32461, 42449, 50167, 114257, 117359, 138697, 181373, 551837, 1525667, 1995103, 2357849, 25936339]

約数ペア:

[(1, 25936339), (11, 2357849), (13, 1995103), (17, 1525667), (47, 551837), (143, 181373), (187, 138697), (221, 117359), (227, 114257), (517, 50167), (611, 42449), (799, 32461), (2431, 10669), (2497, 10387), (2951, 8789), (3859, 6721)]