80509862

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{1231}}^1$

素因数の和:1903

約数の個数: 16

約数和(自身を含む): 123342912

約数和(自身を除く): 42833050

約数列:

[1, 2, 53, 106, 617, 1231, 1234, 2462, 32701, 65243, 65402, 130486, 759527, 1519054, 40254931, 80509862]

約数ペア:

[(1, 80509862), (2, 40254931), (53, 1519054), (106, 759527), (617, 130486), (1231, 65402), (1234, 65243), (2462, 32701)]