83421265

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{1777}}^1$

素因数の和:2052

約数の個数: 16

約数和(自身を含む): 103052880

約数和(自身を除く): 19631615

約数列:

[1, 5, 41, 205, 229, 1145, 1777, 8885, 9389, 46945, 72857, 364285, 406933, 2034665, 16684253, 83421265]

約数ペア:

[(1, 83421265), (5, 16684253), (41, 2034665), (205, 406933), (229, 364285), (1145, 72857), (1777, 46945), (8885, 9389)]