42010445

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{2029}}^1$

素因数の和:2176

約数の個数: 16

約数和(自身を含む): 52179120

約数和(自身を除く): 10168675

約数列:

[1, 5, 41, 101, 205, 505, 2029, 4141, 10145, 20705, 83189, 204929, 415945, 1024645, 8402089, 42010445]

約数ペア:

[(1, 42010445), (5, 8402089), (41, 1024645), (101, 415945), (205, 204929), (505, 83189), (2029, 20705), (4141, 10145)]