25038342

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{66239}}^1$

素因数の和:66257

約数の個数: 32

約数和(自身を含む): 63590400

約数和(自身を除く): 38552058

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 66239, 132478, 198717, 397434, 463673, 596151, 927346, 1192302, 1391019, 1788453, 2782038, 3576906, 4173057, 8346114, 12519171, 25038342]

約数ペア:

[(1, 25038342), (2, 12519171), (3, 8346114), (6, 4173057), (7, 3576906), (9, 2782038), (14, 1788453), (18, 1391019), (21, 1192302), (27, 927346), (42, 596151), (54, 463673), (63, 397434), (126, 198717), (189, 132478), (378, 66239)]