2797457545

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{1009}}^1\times {\mathrm{7019}}^1$

素因数の和:8112

約数の個数: 16

約数和(自身を含む): 3403296000

約数和(自身を除く): 605838455

約数列:

[1, 5, 79, 395, 1009, 5045, 7019, 35095, 79711, 398555, 554501, 2772505, 7082171, 35410855, 559491509, 2797457545]

約数ペア:

[(1, 2797457545), (5, 559491509), (79, 35410855), (395, 7082171), (1009, 2772505), (5045, 554501), (7019, 398555), (35095, 79711)]