53965274

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1289}}^1$

素因数の和:1486

約数の個数: 24

約数和(自身を含む): 89559540

約数和(自身を除く): 35594266

約数列:

[1, 2, 11, 22, 121, 173, 242, 346, 1289, 1903, 2578, 3806, 14179, 20933, 28358, 41866, 155969, 222997, 311938, 445994, 2452967, 4905934, 26982637, 53965274]

約数ペア:

[(1, 53965274), (2, 26982637), (11, 4905934), (22, 2452967), (121, 445994), (173, 311938), (242, 222997), (346, 155969), (1289, 41866), (1903, 28358), (2578, 20933), (3806, 14179)]