54313540

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{32719}}^1$

素因数の和:32811

約数の個数: 24

約数和(自身を含む): 115436160

約数和(自身を除く): 61122620

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 32719, 65438, 130876, 163595, 327190, 654380, 2715677, 5431354, 10862708, 13578385, 27156770, 54313540]

約数ペア:

[(1, 54313540), (2, 27156770), (4, 13578385), (5, 10862708), (10, 5431354), (20, 2715677), (83, 654380), (166, 327190), (332, 163595), (415, 130876), (830, 65438), (1660, 32719)]