52290170

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{1433}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 97569360

約数和(自身を除く): 45279190

約数列:

[1, 2, 5, 10, 41, 82, 89, 178, 205, 410, 445, 890, 1433, 2866, 3649, 7165, 7298, 14330, 18245, 36490, 58753, 117506, 127537, 255074, 293765, 587530, 637685, 1275370, 5229017, 10458034, 26145085, 52290170]

約数ペア:

[(1, 52290170), (2, 26145085), (5, 10458034), (10, 5229017), (41, 1275370), (82, 637685), (89, 587530), (178, 293765), (205, 255074), (410, 127537), (445, 117506), (890, 58753), (1433, 36490), (2866, 18245), (3649, 14330), (7165, 7298)]