27584570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3167}}^1$

素因数の和:3254

約数の個数: 32

約数和(自身を含む): 54286848

約数和(自身を除く): 26702278

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 130, 134, 335, 670, 871, 1742, 3167, 4355, 6334, 8710, 15835, 31670, 41171, 82342, 205855, 212189, 411710, 424378, 1060945, 2121890, 2758457, 5516914, 13792285, 27584570]

約数ペア:

[(1, 27584570), (2, 13792285), (5, 5516914), (10, 2758457), (13, 2121890), (26, 1060945), (65, 424378), (67, 411710), (130, 212189), (134, 205855), (335, 82342), (670, 41171), (871, 31670), (1742, 15835), (3167, 8710), (4355, 6334)]