20183836705

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{421}}^1\times {\mathrm{26561}}^1$

素因数の和:27025

約数の個数: 24

約数和(自身を含む): 25624148904

約数和(自身を除く): 5440312199

約数列:

[1, 5, 19, 95, 361, 421, 1805, 2105, 7999, 26561, 39995, 132805, 151981, 504659, 759905, 2523295, 9588521, 11182181, 47942605, 55910905, 212461439, 1062307195, 4036767341, 20183836705]

約数ペア:

[(1, 20183836705), (5, 4036767341), (19, 1062307195), (95, 212461439), (361, 55910905), (421, 47942605), (1805, 11182181), (2105, 9588521), (7999, 2523295), (26561, 759905), (39995, 504659), (132805, 151981)]