70308005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{17599}}^1$

素因数の和:17668

約数の個数: 16

約数和(自身を含む): 91238400

約数和(自身を除く): 20930395

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 17599, 87995, 299183, 827153, 1495915, 4135765, 14061601, 70308005]

約数ペア:

[(1, 70308005), (5, 14061601), (17, 4135765), (47, 1495915), (85, 827153), (235, 299183), (799, 87995), (3995, 17599)]