49070704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{809}}^1$

素因数の和:1057

約数の個数: 40

約数和(自身を含む): 101243520

約数和(自身を除く): 52172816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 223, 272, 446, 809, 892, 1618, 1784, 3236, 3568, 3791, 6472, 7582, 12944, 13753, 15164, 27506, 30328, 55012, 60656, 110024, 180407, 220048, 360814, 721628, 1443256, 2886512, 3066919, 6133838, 12267676, 24535352, 49070704]

約数ペア:

[(1, 49070704), (2, 24535352), (4, 12267676), (8, 6133838), (16, 3066919), (17, 2886512), (34, 1443256), (68, 721628), (136, 360814), (223, 220048), (272, 180407), (446, 110024), (809, 60656), (892, 55012), (1618, 30328), (1784, 27506), (3236, 15164), (3568, 13753), (3791, 12944), (6472, 7582)]