5501965

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1321}}^1$

素因数の和:1357

約数の個数: 24

約数和(自身を含む): 8138232

約数和(自身を除く): 2636267

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 1321, 4165, 6605, 9247, 22457, 46235, 64729, 112285, 157199, 323645, 785995, 1100393, 5501965]

約数ペア:

[(1, 5501965), (5, 1100393), (7, 785995), (17, 323645), (35, 157199), (49, 112285), (85, 64729), (119, 46235), (245, 22457), (595, 9247), (833, 6605), (1321, 4165)]