129352915

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{4957}}^1$

素因数の和:5286

約数の個数: 16

約数和(自身を含む): 164922912

約数和(自身を除く): 35569997

約数列:

[1, 5, 17, 85, 307, 1535, 4957, 5219, 24785, 26095, 84269, 421345, 1521799, 7608995, 25870583, 129352915]

約数ペア:

[(1, 129352915), (5, 25870583), (17, 7608995), (85, 1521799), (307, 421345), (1535, 84269), (4957, 26095), (5219, 24785)]