26903955

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{10613}}^1$

素因数の和:10647

約数の個数: 24

約数和(自身を含む): 46616688

約数和(自身を除く): 19712733

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 10613, 31839, 53065, 137969, 159195, 413907, 689845, 1793597, 2069535, 5380791, 8967985, 26903955]

約数ペア:

[(1, 26903955), (3, 8967985), (5, 5380791), (13, 2069535), (15, 1793597), (39, 689845), (65, 413907), (169, 159195), (195, 137969), (507, 53065), (845, 31839), (2535, 10613)]