55064812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65867}}^1$

素因数の和:65901

約数の個数: 24

約数和(自身を含む): 110658240

約数和(自身を除く): 55593428

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 65867, 131734, 263468, 724537, 1251473, 1449074, 2502946, 2898148, 5005892, 13766203, 27532406, 55064812]

約数ペア:

[(1, 55064812), (2, 27532406), (4, 13766203), (11, 5005892), (19, 2898148), (22, 2502946), (38, 1449074), (44, 1251473), (76, 724537), (209, 263468), (418, 131734), (836, 65867)]