26505635

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^3\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 32

約数和(自身を含む): 36832320

約数和(自身を除く): 10326685

約数列:

[1, 5, 13, 17, 65, 83, 85, 221, 289, 415, 1079, 1105, 1411, 1445, 3757, 4913, 5395, 7055, 18343, 18785, 23987, 24565, 63869, 91715, 119935, 311831, 319345, 407779, 1559155, 2038895, 5301127, 26505635]

約数ペア:

[(1, 26505635), (5, 5301127), (13, 2038895), (17, 1559155), (65, 407779), (83, 319345), (85, 311831), (221, 119935), (289, 91715), (415, 63869), (1079, 24565), (1105, 23987), (1411, 18785), (1445, 18343), (3757, 7055), (4913, 5395)]