42056200

素因数分解:

$2^3\times 5^2\times {\mathrm{439}}^1\times {\mathrm{479}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 98208000

約数和(自身を除く): 56151800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 439, 479, 878, 958, 1756, 1916, 2195, 2395, 3512, 3832, 4390, 4790, 8780, 9580, 10975, 11975, 17560, 19160, 21950, 23950, 43900, 47900, 87800, 95800, 210281, 420562, 841124, 1051405, 1682248, 2102810, 4205620, 5257025, 8411240, 10514050, 21028100, 42056200]

約数ペア:

[(1, 42056200), (2, 21028100), (4, 10514050), (5, 8411240), (8, 5257025), (10, 4205620), (20, 2102810), (25, 1682248), (40, 1051405), (50, 841124), (100, 420562), (200, 210281), (439, 95800), (479, 87800), (878, 47900), (958, 43900), (1756, 23950), (1916, 21950), (2195, 19160), (2395, 17560), (3512, 11975), (3832, 10975), (4390, 9580), (4790, 8780)]