89989349

素因数分解:

${\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{641}}^1$

素因数の和:820

約数の個数: 16

約数和(自身を含む): 96145920

約数和(自身を除く): 6156571

約数列:

[1, 29, 47, 103, 641, 1363, 2987, 4841, 18589, 30127, 66023, 140389, 873683, 1914667, 3103081, 89989349]

約数ペア:

[(1, 89989349), (29, 3103081), (47, 1914667), (103, 873683), (641, 140389), (1363, 66023), (2987, 30127), (4841, 18589)]