8063403995

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{25171}}^1$

素因数の和:26066

約数の個数: 16

約数和(自身を含む): 9811038720

約数和(自身を除く): 1747634725

約数列:

[1, 5, 79, 395, 811, 4055, 25171, 64069, 125855, 320345, 1988509, 9942545, 20413681, 102068405, 1612680799, 8063403995]

約数ペア:

[(1, 8063403995), (5, 1612680799), (79, 102068405), (395, 20413681), (811, 9942545), (4055, 1988509), (25171, 320345), (64069, 125855)]