39065080

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{16553}}^1$

素因数の和:16623

約数の個数: 32

約数和(自身を含む): 89391600

約数和(自身を除く): 50326520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 16553, 33106, 66212, 82765, 132424, 165530, 331060, 662120, 976627, 1953254, 3906508, 4883135, 7813016, 9766270, 19532540, 39065080]

約数ペア:

[(1, 39065080), (2, 19532540), (4, 9766270), (5, 7813016), (8, 4883135), (10, 3906508), (20, 1953254), (40, 976627), (59, 662120), (118, 331060), (236, 165530), (295, 132424), (472, 82765), (590, 66212), (1180, 33106), (2360, 16553)]