82147045

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:884

約数の個数: 16

約数和(自身を含む): 99973440

約数和(自身を除く): 17826395

約数列:

[1, 5, 113, 347, 419, 565, 1735, 2095, 39211, 47347, 145393, 196055, 236735, 726965, 16429409, 82147045]

約数ペア:

[(1, 82147045), (5, 16429409), (113, 726965), (347, 236735), (419, 196055), (565, 145393), (1735, 47347), (2095, 39211)]