527432620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{184417}}^1$

素因数の和:184450

約数の個数: 48

約数和(自身を含む): 1301253408

約数和(自身を除く): 773820788

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, 184417, 368834, 737668, 922085, 1844170, 2028587, 2397421, 3688340, 4057174, 4794842, 8114348, 9589684, 10142935, 11987105, 20285870, 23974210, 26371631, 40571740, 47948420, 52743262, 105486524, 131858155, 263716310, 527432620]

約数ペア:

[(1, 527432620), (2, 263716310), (4, 131858155), (5, 105486524), (10, 52743262), (11, 47948420), (13, 40571740), (20, 26371631), (22, 23974210), (26, 20285870), (44, 11987105), (52, 10142935), (55, 9589684), (65, 8114348), (110, 4794842), (130, 4057174), (143, 3688340), (220, 2397421), (260, 2028587), (286, 1844170), (572, 922085), (715, 737668), (1430, 368834), (2860, 184417)]