5696405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 8322048

約数和(自身を除く): 2625643

約数列:

[1, 5, 11, 13, 31, 55, 65, 143, 155, 257, 341, 403, 715, 1285, 1705, 2015, 2827, 3341, 4433, 7967, 14135, 16705, 22165, 36751, 39835, 87637, 103571, 183755, 438185, 517855, 1139281, 5696405]

約数ペア:

[(1, 5696405), (5, 1139281), (11, 517855), (13, 438185), (31, 183755), (55, 103571), (65, 87637), (143, 39835), (155, 36751), (257, 22165), (341, 16705), (403, 14135), (715, 7967), (1285, 4433), (1705, 3341), (2015, 2827)]