52869080

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{120157}}^1$

素因数の和:120179

約数の個数: 32

約数和(自身を含む): 129770640

約数和(自身を除く): 76901560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 120157, 240314, 480628, 600785, 961256, 1201570, 1321727, 2403140, 2643454, 4806280, 5286908, 6608635, 10573816, 13217270, 26434540, 52869080]

約数ペア:

[(1, 52869080), (2, 26434540), (4, 13217270), (5, 10573816), (8, 6608635), (10, 5286908), (11, 4806280), (20, 2643454), (22, 2403140), (40, 1321727), (44, 1201570), (55, 961256), (88, 600785), (110, 480628), (220, 240314), (440, 120157)]