71285885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14563}}^1$

素因数の和:14668

約数の個数: 16

約数和(自身を含む): 94374720

約数和(自身を除く): 23088835

約数列:

[1, 5, 11, 55, 89, 445, 979, 4895, 14563, 72815, 160193, 800965, 1296107, 6480535, 14257177, 71285885]

約数ペア:

[(1, 71285885), (5, 14257177), (11, 6480535), (55, 1296107), (89, 800965), (445, 160193), (979, 72815), (4895, 14563)]