89297255

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{1249}}^1$

素因数の和:1514

約数の個数: 16

約数和(自身を含む): 109200000

約数和(自身を除く): 19902745

約数列:

[1, 5, 79, 181, 395, 905, 1249, 6245, 14299, 71495, 98671, 226069, 493355, 1130345, 17859451, 89297255]

約数ペア:

[(1, 89297255), (5, 17859451), (79, 1130345), (181, 493355), (395, 226069), (905, 98671), (1249, 71495), (6245, 14299)]