53569329

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1$

素因数の和:226

約数の個数: 48

約数和(自身を含む): 85409856

約数和(自身を除く): 31840527

約数列:

[1, 3, 11, 17, 33, 41, 51, 123, 137, 187, 289, 411, 451, 561, 697, 867, 1353, 1507, 2091, 2329, 3179, 4521, 5617, 6987, 7667, 9537, 11849, 16851, 23001, 25619, 35547, 39593, 61787, 76857, 95489, 118779, 130339, 185361, 286467, 391017, 435523, 1050379, 1306569, 1623313, 3151137, 4869939, 17856443, 53569329]

約数ペア:

[(1, 53569329), (3, 17856443), (11, 4869939), (17, 3151137), (33, 1623313), (41, 1306569), (51, 1050379), (123, 435523), (137, 391017), (187, 286467), (289, 185361), (411, 130339), (451, 118779), (561, 95489), (697, 76857), (867, 61787), (1353, 39593), (1507, 35547), (2091, 25619), (2329, 23001), (3179, 16851), (4521, 11849), (5617, 9537), (6987, 7667)]