89056055

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{6451}}^1$

素因数の和:6718

約数の個数: 16

約数和(自身を含む): 117065088

約数和(自身を除く): 28009033

約数列:

[1, 5, 11, 55, 251, 1255, 2761, 6451, 13805, 32255, 70961, 354805, 1619201, 8096005, 17811211, 89056055]

約数ペア:

[(1, 89056055), (5, 17811211), (11, 8096005), (55, 1619201), (251, 354805), (1255, 70961), (2761, 32255), (6451, 13805)]