83521090

素因数分解:

$2^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{10861}}^1$

素因数の和:11637

約数の個数: 16

約数和(自身を含む): 150547320

約数和(自身を除く): 67026230

約数列:

[1, 2, 5, 10, 769, 1538, 3845, 7690, 10861, 21722, 54305, 108610, 8352109, 16704218, 41760545, 83521090]

約数ペア:

[(1, 83521090), (2, 41760545), (5, 16704218), (10, 8352109), (769, 108610), (1538, 54305), (3845, 21722), (7690, 10861)]