80402545

素因数分解:

$5^1\times {\mathrm{59}}^1\times {\mathrm{479}}^1\times {\mathrm{569}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 98496000

約数和(自身を除く): 18093455

約数列:

[1, 5, 59, 295, 479, 569, 2395, 2845, 28261, 33571, 141305, 167855, 272551, 1362755, 16080509, 80402545]

約数ペア:

[(1, 80402545), (5, 16080509), (59, 1362755), (295, 272551), (479, 167855), (569, 141305), (2395, 33571), (2845, 28261)]