42459635

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{307}}^1$

素因数の和:650

約数の個数: 16

約数和(自身を含む): 51744000

約数和(自身を除く): 9284365

約数列:

[1, 5, 139, 199, 307, 695, 995, 1535, 27661, 42673, 61093, 138305, 213365, 305465, 8491927, 42459635]

約数ペア:

[(1, 42459635), (5, 8491927), (139, 305465), (199, 213365), (307, 138305), (695, 61093), (995, 42673), (1535, 27661)]