89848003895

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{17497177}}^1$

素因数の和:17497274

約数の個数: 16

約数和(自身を含む): 117581036160

約数和(自身を除く): 27733032265

約数列:

[1, 5, 13, 65, 79, 395, 1027, 5135, 17497177, 87485885, 227463301, 1137316505, 1382276983, 6911384915, 17969600779, 89848003895]

約数ペア:

[(1, 89848003895), (5, 17969600779), (13, 6911384915), (65, 1382276983), (79, 1137316505), (395, 227463301), (1027, 87485885), (5135, 17497177)]