80886374

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{44887}}^1$

素因数の和:44959

約数の個数: 16

約数和(自身を含む): 130893408

約数和(自身を除く): 50007034

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 44887, 89774, 763079, 1526158, 2379011, 4758022, 40443187, 80886374]

約数ペア:

[(1, 80886374), (2, 40443187), (17, 4758022), (34, 2379011), (53, 1526158), (106, 763079), (901, 89774), (1802, 44887)]