52001382140

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^3\times {\mathrm{87277}}^1$

素因数の和:87379

約数の個数: 48

約数和(自身を含む): 112844169984

約数和(自身を除く): 60842787844

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 961, 1922, 3844, 4805, 9610, 19220, 29791, 59582, 87277, 119164, 148955, 174554, 297910, 349108, 436385, 595820, 872770, 1745540, 2705587, 5411174, 10822348, 13527935, 27055870, 54111740, 83873197, 167746394, 335492788, 419365985, 838731970, 1677463940, 2600069107, 5200138214, 10400276428, 13000345535, 26000691070, 52001382140]

約数ペア:

[(1, 52001382140), (2, 26000691070), (4, 13000345535), (5, 10400276428), (10, 5200138214), (20, 2600069107), (31, 1677463940), (62, 838731970), (124, 419365985), (155, 335492788), (310, 167746394), (620, 83873197), (961, 54111740), (1922, 27055870), (3844, 13527935), (4805, 10822348), (9610, 5411174), (19220, 2705587), (29791, 1745540), (59582, 872770), (87277, 595820), (119164, 436385), (148955, 349108), (174554, 297910)]