22920163955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{10891}}^1\times {\mathrm{32377}}^1$

素因数の和:43286

約数の個数: 16

約数和(自身を含む): 29623538784

約数和(自身を除く): 6703374829

約数列:

[1, 5, 13, 65, 10891, 32377, 54455, 141583, 161885, 420901, 707915, 2104505, 352617907, 1763089535, 4584032791, 22920163955]

約数ペア:

[(1, 22920163955), (5, 4584032791), (13, 1763089535), (65, 352617907), (10891, 2104505), (32377, 707915), (54455, 420901), (141583, 161885)]