53972565

素因数分解:

$3^1\times 5^1\times {\mathrm{1307}}^1\times {\mathrm{2753}}^1$

素因数の和:4068

約数の個数: 16

約数和(自身を含む): 86453568

約数和(自身を除く): 32481003

約数列:

[1, 3, 5, 15, 1307, 2753, 3921, 6535, 8259, 13765, 19605, 41295, 3598171, 10794513, 17990855, 53972565]

約数ペア:

[(1, 53972565), (3, 17990855), (5, 10794513), (15, 3598171), (1307, 41295), (2753, 19605), (3921, 13765), (6535, 8259)]