38648039435

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{1788847}}^1$

素因数の和:1789030

約数の個数: 16

約数和(自身を含む): 48298896000

約数和(自身を除く): 9650856565

約数列:

[1, 5, 29, 145, 149, 745, 4321, 21605, 1788847, 8944235, 51876563, 259382815, 266538203, 1332691015, 7729607887, 38648039435]

約数ペア:

[(1, 38648039435), (5, 7729607887), (29, 1332691015), (145, 266538203), (149, 259382815), (745, 51876563), (4321, 8944235), (21605, 1788847)]