55016885

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{1181}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 83061504

約数和(自身を除く): 28044619

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 385, 605, 847, 1181, 1331, 4235, 5905, 6655, 8267, 9317, 12991, 41335, 46585, 64955, 90937, 142901, 454685, 714505, 1000307, 1571911, 5001535, 7859555, 11003377, 55016885]

約数ペア:

[(1, 55016885), (5, 11003377), (7, 7859555), (11, 5001535), (35, 1571911), (55, 1000307), (77, 714505), (121, 454685), (385, 142901), (605, 90937), (847, 64955), (1181, 46585), (1331, 41335), (4235, 12991), (5905, 9317), (6655, 8267)]