26339305

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1704

約数の個数: 16

約数和(自身を含む): 32947200

約数和(自身を除く): 6607895

約数列:

[1, 5, 31, 109, 155, 545, 1559, 3379, 7795, 16895, 48329, 169931, 241645, 849655, 5267861, 26339305]

約数ペア:

[(1, 26339305), (5, 5267861), (31, 849655), (109, 241645), (155, 169931), (545, 48329), (1559, 16895), (3379, 7795)]