57574322

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{21499}}^1$

素因数の和:21617

約数の個数: 16

約数和(自身を含む): 93912000

約数和(自身を除く): 36337678

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 21499, 42998, 279487, 558974, 2214397, 4428794, 28787161, 57574322]

約数ペア:

[(1, 57574322), (2, 28787161), (13, 4428794), (26, 2214397), (103, 558974), (206, 279487), (1339, 42998), (2678, 21499)]