90167545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1\times {\mathrm{1571}}^1$

素因数の和:2472

約数の個数: 16

約数和(自身を含む): 116730432

約数和(自身を除く): 26562887

約数列:

[1, 5, 13, 65, 883, 1571, 4415, 7855, 11479, 20423, 57395, 102115, 1387193, 6935965, 18033509, 90167545]

約数ペア:

[(1, 90167545), (5, 18033509), (13, 6935965), (65, 1387193), (883, 102115), (1571, 57395), (4415, 20423), (7855, 11479)]