28277156930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4957}}^1\times {\mathrm{51859}}^1$

素因数の和:56834

約数の個数: 32

約数和(自身を含む): 55538326080

約数和(自身を除く): 27261169150

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 4957, 9914, 24785, 49570, 51859, 54527, 103718, 109054, 259295, 272635, 518590, 545270, 570449, 1140898, 2852245, 5704490, 257065063, 514130126, 1285325315, 2570650630, 2827715693, 5655431386, 14138578465, 28277156930]

約数ペア:

[(1, 28277156930), (2, 14138578465), (5, 5655431386), (10, 2827715693), (11, 2570650630), (22, 1285325315), (55, 514130126), (110, 257065063), (4957, 5704490), (9914, 2852245), (24785, 1140898), (49570, 570449), (51859, 545270), (54527, 518590), (103718, 272635), (109054, 259295)]