26543660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{9281}}^1$

素因数の和:9314

約数の個数: 48

約数和(自身を含む): 65493792

約数和(自身を除く): 38950132

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 1430, 2860, 9281, 18562, 37124, 46405, 92810, 102091, 120653, 185620, 204182, 241306, 408364, 482612, 510455, 603265, 1020910, 1206530, 1327183, 2041820, 2413060, 2654366, 5308732, 6635915, 13271830, 26543660]

約数ペア:

[(1, 26543660), (2, 13271830), (4, 6635915), (5, 5308732), (10, 2654366), (11, 2413060), (13, 2041820), (20, 1327183), (22, 1206530), (26, 1020910), (44, 603265), (52, 510455), (55, 482612), (65, 408364), (110, 241306), (130, 204182), (143, 185620), (220, 120653), (260, 102091), (286, 92810), (572, 46405), (715, 37124), (1430, 18562), (2860, 9281)]