25165156952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1\times {\mathrm{3163}}^1$

素因数の和:3972

約数の個数: 64

約数和(自身を含む): 51355896480

約数和(自身を除く): 26190739528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 677, 904, 1354, 1469, 2708, 2938, 3163, 5416, 5876, 6326, 8801, 11752, 12652, 17602, 25304, 35204, 41119, 70408, 76501, 82238, 153002, 164476, 306004, 328952, 357419, 612008, 714838, 994513, 1429676, 1989026, 2141351, 2859352, 3978052, 4282702, 4646447, 7956104, 8565404, 9292894, 17130808, 18585788, 27837563, 37171576, 55675126, 111350252, 222700504, 241972663, 483945326, 967890652, 1935781304, 3145644619, 6291289238, 12582578476, 25165156952]

約数ペア:

[(1, 25165156952), (2, 12582578476), (4, 6291289238), (8, 3145644619), (13, 1935781304), (26, 967890652), (52, 483945326), (104, 241972663), (113, 222700504), (226, 111350252), (452, 55675126), (677, 37171576), (904, 27837563), (1354, 18585788), (1469, 17130808), (2708, 9292894), (2938, 8565404), (3163, 7956104), (5416, 4646447), (5876, 4282702), (6326, 3978052), (8801, 2859352), (11752, 2141351), (12652, 1989026), (17602, 1429676), (25304, 994513), (35204, 714838), (41119, 612008), (70408, 357419), (76501, 328952), (82238, 306004), (153002, 164476)]