70873265

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{1103}}^1$

素因数の和:1360

約数の個数: 16

約数和(自身を含む): 86800896

約数和(自身を除く): 15927631

約数列:

[1, 5, 71, 181, 355, 905, 1103, 5515, 12851, 64255, 78313, 199643, 391565, 998215, 14174653, 70873265]

約数ペア:

[(1, 70873265), (5, 14174653), (71, 998215), (181, 391565), (355, 199643), (905, 78313), (1103, 64255), (5515, 12851)]