53388789

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{33769}}^1$

素因数の和:33820

約数の個数: 16

約数和(自身を含む): 77806080

約数和(自身を除く): 24417291

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 33769, 101307, 574073, 1046839, 1722219, 3140517, 17796263, 53388789]

約数ペア:

[(1, 53388789), (3, 17796263), (17, 3140517), (31, 1722219), (51, 1046839), (93, 574073), (527, 101307), (1581, 33769)]