52802904740

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{431}}^1\times {\mathrm{1867}}^1$

素因数の和:2517

約数の個数: 96

約数和(自身を含む): 118354328064

約数和(自身を除く): 65551423324

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 193, 340, 386, 431, 772, 862, 965, 1724, 1867, 1930, 2155, 3281, 3734, 3860, 4310, 6562, 7327, 7468, 8620, 9335, 13124, 14654, 16405, 18670, 29308, 31739, 32810, 36635, 37340, 63478, 65620, 73270, 83183, 126956, 146540, 158695, 166366, 317390, 332732, 360331, 415915, 634780, 720662, 804677, 831830, 1414111, 1441324, 1609354, 1663660, 1801655, 2828222, 3218708, 3603310, 4023385, 5656444, 6125627, 7070555, 7206620, 8046770, 12251254, 13679509, 14141110, 16093540, 24502508, 27359018, 28282220, 30628135, 54718036, 61256270, 68397545, 122512540, 136795090, 155302661, 273590180, 310605322, 621210644, 776513305, 1553026610, 2640145237, 3106053220, 5280290474, 10560580948, 13200726185, 26401452370, 52802904740]

約数ペア:

[(1, 52802904740), (2, 26401452370), (4, 13200726185), (5, 10560580948), (10, 5280290474), (17, 3106053220), (20, 2640145237), (34, 1553026610), (68, 776513305), (85, 621210644), (170, 310605322), (193, 273590180), (340, 155302661), (386, 136795090), (431, 122512540), (772, 68397545), (862, 61256270), (965, 54718036), (1724, 30628135), (1867, 28282220), (1930, 27359018), (2155, 24502508), (3281, 16093540), (3734, 14141110), (3860, 13679509), (4310, 12251254), (6562, 8046770), (7327, 7206620), (7468, 7070555), (8620, 6125627), (9335, 5656444), (13124, 4023385), (14654, 3603310), (16405, 3218708), (18670, 2828222), (29308, 1801655), (31739, 1663660), (32810, 1609354), (36635, 1441324), (37340, 1414111), (63478, 831830), (65620, 804677), (73270, 720662), (83183, 634780), (126956, 415915), (146540, 360331), (158695, 332732), (166366, 317390)]