25475432

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{769}}^1$

素因数の和:917

約数の個数: 32

約数和(自身を含む): 49480200

約数和(自身を除く): 24004768

約数列:

[1, 2, 4, 8, 41, 82, 101, 164, 202, 328, 404, 769, 808, 1538, 3076, 4141, 6152, 8282, 16564, 31529, 33128, 63058, 77669, 126116, 155338, 252232, 310676, 621352, 3184429, 6368858, 12737716, 25475432]

約数ペア:

[(1, 25475432), (2, 12737716), (4, 6368858), (8, 3184429), (41, 621352), (82, 310676), (101, 252232), (164, 155338), (202, 126116), (328, 77669), (404, 63058), (769, 33128), (808, 31529), (1538, 16564), (3076, 8282), (4141, 6152)]