83155516

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12653}}^1$

素因数の和:12741

約数の個数: 24

約数和(自身を含む): 153062784

約数和(自身を除く): 69907268

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 12653, 25306, 50612, 392243, 670609, 784486, 1341218, 1568972, 2682436, 20788879, 41577758, 83155516]

約数ペア:

[(1, 83155516), (2, 41577758), (4, 20788879), (31, 2682436), (53, 1568972), (62, 1341218), (106, 784486), (124, 670609), (212, 392243), (1643, 50612), (3286, 25306), (6572, 12653)]