26078885

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 37082880

約数和(自身を除く): 11003995

約数列:

[1, 5, 7, 35, 59, 73, 173, 295, 365, 413, 511, 865, 1211, 2065, 2555, 4307, 6055, 10207, 12629, 21535, 30149, 51035, 63145, 71449, 88403, 150745, 357245, 442015, 745111, 3725555, 5215777, 26078885]

約数ペア:

[(1, 26078885), (5, 5215777), (7, 3725555), (35, 745111), (59, 442015), (73, 357245), (173, 150745), (295, 88403), (365, 71449), (413, 63145), (511, 51035), (865, 30149), (1211, 21535), (2065, 12629), (2555, 10207), (4307, 6055)]