25645035

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{379}}^1$

素因数の和:747

約数の個数: 32

約数和(自身を含む): 44432640

約数和(自身を除く): 18787605

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 347, 379, 1041, 1137, 1735, 1895, 4511, 4927, 5205, 5685, 13533, 14781, 22555, 24635, 67665, 73905, 131513, 394539, 657565, 1709669, 1972695, 5129007, 8548345, 25645035]

約数ペア:

[(1, 25645035), (3, 8548345), (5, 5129007), (13, 1972695), (15, 1709669), (39, 657565), (65, 394539), (195, 131513), (347, 73905), (379, 67665), (1041, 24635), (1137, 22555), (1735, 14781), (1895, 13533), (4511, 5685), (4927, 5205)]