26106405

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1613}}^1$

素因数の和:1717

約数の個数: 32

約数和(自身を含む): 45553536

約数和(自身を除く): 19447131

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 1079, 1245, 1613, 3237, 4839, 5395, 8065, 16185, 20969, 24195, 62907, 104845, 133879, 314535, 401637, 669395, 1740427, 2008185, 5221281, 8702135, 26106405]

約数ペア:

[(1, 26106405), (3, 8702135), (5, 5221281), (13, 2008185), (15, 1740427), (39, 669395), (65, 401637), (83, 314535), (195, 133879), (249, 104845), (415, 62907), (1079, 24195), (1245, 20969), (1613, 16185), (3237, 8065), (4839, 5395)]