42056800

素因数分解:

$2^5\times 5^2\times {\mathrm{52571}}^1$

素因数の和:52591

約数の個数: 36

約数和(自身を含む): 102673116

約数和(自身を除く): 60616316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 52571, 105142, 210284, 262855, 420568, 525710, 841136, 1051420, 1314275, 1682272, 2102840, 2628550, 4205680, 5257100, 8411360, 10514200, 21028400, 42056800]

約数ペア:

[(1, 42056800), (2, 21028400), (4, 10514200), (5, 8411360), (8, 5257100), (10, 4205680), (16, 2628550), (20, 2102840), (25, 1682272), (32, 1314275), (40, 1051420), (50, 841136), (80, 525710), (100, 420568), (160, 262855), (200, 210284), (400, 105142), (800, 52571)]