55660366960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{63250417}}^1$

素因数の和:63250441

約数の個数: 40

約数和(自身を含む): 141174932976

約数和(自身を除く): 85514566016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 63250417, 126500834, 253001668, 316252085, 506003336, 632504170, 695754587, 1012006672, 1265008340, 1391509174, 2530016680, 2783018348, 3478772935, 5060033360, 5566036696, 6957545870, 11132073392, 13915091740, 27830183480, 55660366960]

約数ペア:

[(1, 55660366960), (2, 27830183480), (4, 13915091740), (5, 11132073392), (8, 6957545870), (10, 5566036696), (11, 5060033360), (16, 3478772935), (20, 2783018348), (22, 2530016680), (40, 1391509174), (44, 1265008340), (55, 1012006672), (80, 695754587), (88, 632504170), (110, 506003336), (176, 316252085), (220, 253001668), (440, 126500834), (880, 63250417)]