80884042

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{523}}^1\times {\mathrm{1459}}^1$

素因数の和:2037

約数の個数: 16

約数和(自身を含む): 123936480

約数和(自身を除く): 43052438

約数列:

[1, 2, 53, 106, 523, 1046, 1459, 2918, 27719, 55438, 77327, 154654, 763057, 1526114, 40442021, 80884042]

約数ペア:

[(1, 80884042), (2, 40442021), (53, 1526114), (106, 763057), (523, 154654), (1046, 77327), (1459, 55438), (2918, 27719)]