56896807

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 67734576

約数和(自身を除く): 10837769

約数列:

[1, 11, 17, 41, 181, 187, 451, 697, 1681, 1991, 3077, 7421, 7667, 18491, 28577, 33847, 81631, 126157, 304261, 314347, 1387727, 3346871, 5172437, 56896807]

約数ペア:

[(1, 56896807), (11, 5172437), (17, 3346871), (41, 1387727), (181, 314347), (187, 304261), (451, 126157), (697, 81631), (1681, 33847), (1991, 28577), (3077, 18491), (7421, 7667)]