13325590

素因数分解:

$2^1\times 5^1\times {\mathrm{251}}^1\times {\mathrm{5309}}^1$

素因数の和:5567

約数の個数: 16

約数和(自身を含む): 24086160

約数和(自身を除く): 10760570

約数列:

[1, 2, 5, 10, 251, 502, 1255, 2510, 5309, 10618, 26545, 53090, 1332559, 2665118, 6662795, 13325590]

約数ペア:

[(1, 13325590), (2, 6662795), (5, 2665118), (10, 1332559), (251, 53090), (502, 26545), (1255, 10618), (2510, 5309)]