26358245

素因数分解:

$5^1\times {\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:122

約数の個数: 32

約数和(自身を含む): 35704800

約数和(自身を除く): 9346555

約数列:

[1, 5, 17, 29, 37, 85, 145, 185, 289, 493, 629, 1073, 1445, 2465, 3145, 4913, 5365, 8381, 10693, 18241, 24565, 41905, 53465, 91205, 142477, 181781, 310097, 712385, 908905, 1550485, 5271649, 26358245]

約数ペア:

[(1, 26358245), (5, 5271649), (17, 1550485), (29, 908905), (37, 712385), (85, 310097), (145, 181781), (185, 142477), (289, 91205), (493, 53465), (629, 41905), (1073, 24565), (1445, 18241), (2465, 10693), (3145, 8381), (4913, 5365)]