13553005

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{619}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 16963200

約数和(自身を除く): 3410195

約数列:

[1, 5, 29, 145, 151, 619, 755, 3095, 4379, 17951, 21895, 89755, 93469, 467345, 2710601, 13553005]

約数ペア:

[(1, 13553005), (5, 2710601), (29, 467345), (145, 93469), (151, 89755), (619, 21895), (755, 17951), (3095, 4379)]