49949144

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20743}}^1$

素因数の和:20799

約数の個数: 32

約数和(自身を含む): 109528320

約数和(自身を除く): 59579176

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 20743, 41486, 82972, 145201, 165944, 290402, 580804, 891949, 1161608, 1783898, 3567796, 6243643, 7135592, 12487286, 24974572, 49949144]

約数ペア:

[(1, 49949144), (2, 24974572), (4, 12487286), (7, 7135592), (8, 6243643), (14, 3567796), (28, 1783898), (43, 1161608), (56, 891949), (86, 580804), (172, 290402), (301, 165944), (344, 145201), (602, 82972), (1204, 41486), (2408, 20743)]