56551670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{1619}}^1$

素因数の和:2132

約数の個数: 32

約数和(自身を含む): 116640000

約数和(自身を除く): 60088330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 499, 998, 1619, 2495, 3238, 3493, 4990, 6986, 8095, 11333, 16190, 17465, 22666, 34930, 56665, 113330, 807881, 1615762, 4039405, 5655167, 8078810, 11310334, 28275835, 56551670]

約数ペア:

[(1, 56551670), (2, 28275835), (5, 11310334), (7, 8078810), (10, 5655167), (14, 4039405), (35, 1615762), (70, 807881), (499, 113330), (998, 56665), (1619, 34930), (2495, 22666), (3238, 17465), (3493, 16190), (4990, 11333), (6986, 8095)]