85092085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{227}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 113379840

約数和(自身を除く): 28287755

約数列:

[1, 5, 13, 65, 73, 79, 227, 365, 395, 949, 1027, 1135, 2951, 4745, 5135, 5767, 14755, 16571, 17933, 28835, 74971, 82855, 89665, 215423, 233129, 374855, 1077115, 1165645, 1309109, 6545545, 17018417, 85092085]

約数ペア:

[(1, 85092085), (5, 17018417), (13, 6545545), (65, 1309109), (73, 1165645), (79, 1077115), (227, 374855), (365, 233129), (395, 215423), (949, 89665), (1027, 82855), (1135, 74971), (2951, 28835), (4745, 17933), (5135, 16571), (5767, 14755)]