82523770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{51257}}^1$

素因数の和:51294

約数の個数: 32

約数和(自身を含む): 177147648

約数和(自身を除く): 94623878

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 51257, 102514, 256285, 358799, 512570, 717598, 1178911, 1793995, 2357822, 3587990, 5894555, 8252377, 11789110, 16504754, 41261885, 82523770]

約数ペア:

[(1, 82523770), (2, 41261885), (5, 16504754), (7, 11789110), (10, 8252377), (14, 5894555), (23, 3587990), (35, 2357822), (46, 1793995), (70, 1178911), (115, 717598), (161, 512570), (230, 358799), (322, 256285), (805, 102514), (1610, 51257)]