42992755

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 56630448

約数和(自身を除く): 13637693

約数列:

[1, 5, 13, 65, 83, 169, 415, 613, 845, 1079, 3065, 5395, 7969, 14027, 39845, 50879, 70135, 103597, 254395, 517985, 661427, 3307135, 8598551, 42992755]

約数ペア:

[(1, 42992755), (5, 8598551), (13, 3307135), (65, 661427), (83, 517985), (169, 254395), (415, 103597), (613, 70135), (845, 50879), (1079, 39845), (3065, 14027), (5395, 7969)]