45180578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{2689}}^1$

素因数の和:2993

約数の個数: 16

約数和(自身を含む): 70241280

約数和(自身を除く): 25060702

約数列:

[1, 2, 31, 62, 271, 542, 2689, 5378, 8401, 16802, 83359, 166718, 728719, 1457438, 22590289, 45180578]

約数ペア:

[(1, 45180578), (2, 22590289), (31, 1457438), (62, 728719), (271, 166718), (542, 83359), (2689, 16802), (5378, 8401)]