54395955

素因数分解:

$3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7069}}^1$

素因数の和:7105

約数の個数: 40

約数和(自身を含む): 102656400

約数和(自身を除く): 48260445

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 81, 95, 135, 171, 285, 405, 513, 855, 1539, 2565, 7069, 7695, 21207, 35345, 63621, 106035, 134311, 190863, 318105, 402933, 572589, 671555, 954315, 1208799, 2014665, 2862945, 3626397, 6043995, 10879191, 18131985, 54395955]

約数ペア:

[(1, 54395955), (3, 18131985), (5, 10879191), (9, 6043995), (15, 3626397), (19, 2862945), (27, 2014665), (45, 1208799), (57, 954315), (81, 671555), (95, 572589), (135, 402933), (171, 318105), (285, 190863), (405, 134311), (513, 106035), (855, 63621), (1539, 35345), (2565, 21207), (7069, 7695)]