25124556

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 65640960

約数和(自身を除く): 40516404

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 43, 46, 58, 69, 73, 86, 87, 92, 116, 129, 138, 146, 172, 174, 219, 258, 276, 292, 348, 438, 516, 667, 876, 989, 1247, 1334, 1679, 1978, 2001, 2117, 2494, 2668, 2967, 3139, 3358, 3741, 3956, 4002, 4234, 4988, 5037, 5934, 6278, 6351, 6716, 7482, 8004, 8468, 9417, 10074, 11868, 12556, 12702, 14964, 18834, 20148, 25404, 28681, 37668, 48691, 57362, 72197, 86043, 91031, 97382, 114724, 144394, 146073, 172086, 182062, 194764, 216591, 273093, 288788, 292146, 344172, 364124, 433182, 546186, 584292, 866364, 1092372, 2093713, 4187426, 6281139, 8374852, 12562278, 25124556]

約数ペア:

[(1, 25124556), (2, 12562278), (3, 8374852), (4, 6281139), (6, 4187426), (12, 2093713), (23, 1092372), (29, 866364), (43, 584292), (46, 546186), (58, 433182), (69, 364124), (73, 344172), (86, 292146), (87, 288788), (92, 273093), (116, 216591), (129, 194764), (138, 182062), (146, 172086), (172, 146073), (174, 144394), (219, 114724), (258, 97382), (276, 91031), (292, 86043), (348, 72197), (438, 57362), (516, 48691), (667, 37668), (876, 28681), (989, 25404), (1247, 20148), (1334, 18834), (1679, 14964), (1978, 12702), (2001, 12556), (2117, 11868), (2494, 10074), (2668, 9417), (2967, 8468), (3139, 8004), (3358, 7482), (3741, 6716), (3956, 6351), (4002, 6278), (4234, 5934), (4988, 5037)]