1026542275

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79423}}^1$

素因数の和:79491

約数の個数: 24

約数和(自身を含む): 1418194944

約数和(自身を除く): 391652669

約数列:

[1, 5, 11, 25, 47, 55, 235, 275, 517, 1175, 2585, 12925, 79423, 397115, 873653, 1985575, 3732881, 4368265, 18664405, 21841325, 41061691, 93322025, 205308455, 1026542275]

約数ペア:

[(1, 1026542275), (5, 205308455), (11, 93322025), (25, 41061691), (47, 21841325), (55, 18664405), (235, 4368265), (275, 3732881), (517, 1985575), (1175, 873653), (2585, 397115), (12925, 79423)]