866350085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1789}}^1\times {\mathrm{4211}}^1$

素因数の和:6028

約数の個数: 16

約数和(自身を含む): 1085685120

約数和(自身を除く): 219335035

約数列:

[1, 5, 23, 115, 1789, 4211, 8945, 21055, 41147, 96853, 205735, 484265, 7533479, 37667395, 173270017, 866350085]

約数ペア:

[(1, 866350085), (5, 173270017), (23, 37667395), (115, 7533479), (1789, 484265), (4211, 205735), (8945, 96853), (21055, 41147)]