84265855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52177}}^1$

素因数の和:52218

約数の個数: 16

約数和(自身を含む): 112704480

約数和(自身を除く): 28438625

約数列:

[1, 5, 17, 19, 85, 95, 323, 1615, 52177, 260885, 887009, 991363, 4435045, 4956815, 16853171, 84265855]

約数ペア:

[(1, 84265855), (5, 16853171), (17, 4956815), (19, 4435045), (85, 991363), (95, 887009), (323, 260885), (1615, 52177)]