26580095

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 35925120

約数和(自身を除く): 9345025

約数列:

[1, 5, 17, 29, 41, 85, 145, 205, 263, 493, 697, 1189, 1315, 2465, 3485, 4471, 5945, 7627, 10783, 20213, 22355, 38135, 53915, 101065, 129659, 183311, 312707, 648295, 916555, 1563535, 5316019, 26580095]

約数ペア:

[(1, 26580095), (5, 5316019), (17, 1563535), (29, 916555), (41, 648295), (85, 312707), (145, 183311), (205, 129659), (263, 101065), (493, 53915), (697, 38135), (1189, 22355), (1315, 20213), (2465, 10783), (3485, 7627), (4471, 5945)]