53490535

素因数分解:

$5^1\times 7^1\times {\mathrm{887}}^1\times {\mathrm{1723}}^1$

素因数の和:2622

約数の個数: 16

約数和(自身を含む): 73483776

約数和(自身を除く): 19993241

約数列:

[1, 5, 7, 35, 887, 1723, 4435, 6209, 8615, 12061, 31045, 60305, 1528301, 7641505, 10698107, 53490535]

約数ペア:

[(1, 53490535), (5, 10698107), (7, 7641505), (35, 1528301), (887, 60305), (1723, 31045), (4435, 12061), (6209, 8615)]