51309638

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{88771}}^1$

素因数の和:88807

約数の個数: 12

約数和(自身を含む): 81759012

約数和(自身を除く): 30449374

約数列:

[1, 2, 17, 34, 289, 578, 88771, 177542, 1509107, 3018214, 25654819, 51309638]

約数ペア:

[(1, 51309638), (2, 25654819), (17, 3018214), (34, 1509107), (289, 177542), (578, 88771)]