26028195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{337}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 44129280

約数和(自身を除く): 18101085

約数列:

[1, 3, 5, 15, 19, 57, 95, 271, 285, 337, 813, 1011, 1355, 1685, 4065, 5055, 5149, 6403, 15447, 19209, 25745, 32015, 77235, 91327, 96045, 273981, 456635, 1369905, 1735213, 5205639, 8676065, 26028195]

約数ペア:

[(1, 26028195), (3, 8676065), (5, 5205639), (15, 1735213), (19, 1369905), (57, 456635), (95, 273981), (271, 96045), (285, 91327), (337, 77235), (813, 32015), (1011, 25745), (1355, 19209), (1685, 15447), (4065, 6403), (5055, 5149)]