55521070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{739}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 109330560

約数和(自身を除く): 53809490

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 683, 739, 1366, 1478, 3415, 3695, 6830, 7390, 7513, 8129, 15026, 16258, 37565, 40645, 75130, 81290, 504737, 1009474, 2523685, 5047370, 5552107, 11104214, 27760535, 55521070]

約数ペア:

[(1, 55521070), (2, 27760535), (5, 11104214), (10, 5552107), (11, 5047370), (22, 2523685), (55, 1009474), (110, 504737), (683, 81290), (739, 75130), (1366, 40645), (1478, 37565), (3415, 16258), (3695, 15026), (6830, 8129), (7390, 7513)]