61422785

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{4177}}^1$

素因数の和:4372

約数の個数: 16

約数和(自身を含む): 78512976

約数和(自身を除く): 17090191

約数列:

[1, 5, 17, 85, 173, 865, 2941, 4177, 14705, 20885, 71009, 355045, 722621, 3613105, 12284557, 61422785]

約数ペア:

[(1, 61422785), (5, 12284557), (17, 3613105), (85, 722621), (173, 355045), (865, 71009), (2941, 20885), (4177, 14705)]