26241345

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1447}}^1$

素因数の和:1502

約数の個数: 48

約数和(自身を含む): 50598912

約数和(自身を除く): 24357567

約数列:

[1, 3, 5, 9, 13, 15, 31, 39, 45, 65, 93, 117, 155, 195, 279, 403, 465, 585, 1209, 1395, 1447, 2015, 3627, 4341, 6045, 7235, 13023, 18135, 18811, 21705, 44857, 56433, 65115, 94055, 134571, 169299, 224285, 282165, 403713, 583141, 672855, 846495, 1749423, 2018565, 2915705, 5248269, 8747115, 26241345]

約数ペア:

[(1, 26241345), (3, 8747115), (5, 5248269), (9, 2915705), (13, 2018565), (15, 1749423), (31, 846495), (39, 672855), (45, 583141), (65, 403713), (93, 282165), (117, 224285), (155, 169299), (195, 134571), (279, 94055), (403, 65115), (465, 56433), (585, 44857), (1209, 21705), (1395, 18811), (1447, 18135), (2015, 13023), (3627, 7235), (4341, 6045)]