855479924

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{2693}}^1$

素因数の和:2900

約数の個数: 48

約数和(自身を含む): 1663275600

約数和(自身を除く): 807795676

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 149, 164, 298, 533, 596, 1066, 1937, 2132, 2693, 3874, 5386, 6109, 7748, 10772, 12218, 24436, 35009, 70018, 79417, 110413, 140036, 158834, 220826, 317668, 401257, 441652, 802514, 1435369, 1605028, 2870738, 5216341, 5741476, 10432682, 16451537, 20865364, 32903074, 65806148, 213869981, 427739962, 855479924]

約数ペア:

[(1, 855479924), (2, 427739962), (4, 213869981), (13, 65806148), (26, 32903074), (41, 20865364), (52, 16451537), (82, 10432682), (149, 5741476), (164, 5216341), (298, 2870738), (533, 1605028), (596, 1435369), (1066, 802514), (1937, 441652), (2132, 401257), (2693, 317668), (3874, 220826), (5386, 158834), (6109, 140036), (7748, 110413), (10772, 79417), (12218, 70018), (24436, 35009)]