1013219285

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{7949}}^1$

素因数の和:8057

約数の個数: 32

約数和(自身を含む): 1370325600

約数和(自身を除く): 357106315

約数列:

[1, 5, 13, 37, 53, 65, 185, 265, 481, 689, 1961, 2405, 3445, 7949, 9805, 25493, 39745, 103337, 127465, 294113, 421297, 516685, 1470565, 2106485, 3823469, 5476861, 15587989, 19117345, 27384305, 77939945, 202643857, 1013219285]

約数ペア:

[(1, 1013219285), (5, 202643857), (13, 77939945), (37, 27384305), (53, 19117345), (65, 15587989), (185, 5476861), (265, 3823469), (481, 2106485), (689, 1470565), (1961, 516685), (2405, 421297), (3445, 294113), (7949, 127465), (9805, 103337), (25493, 39745)]