49406864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1327}}^1$

素因数の和:1527

約数の個数: 40

約数和(自身を含む): 103743360

約数和(自身を除く): 54336496

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 179, 208, 358, 716, 1327, 1432, 2327, 2654, 2864, 4654, 5308, 9308, 10616, 17251, 18616, 21232, 34502, 37232, 69004, 138008, 237533, 276016, 475066, 950132, 1900264, 3087929, 3800528, 6175858, 12351716, 24703432, 49406864]

約数ペア:

[(1, 49406864), (2, 24703432), (4, 12351716), (8, 6175858), (13, 3800528), (16, 3087929), (26, 1900264), (52, 950132), (104, 475066), (179, 276016), (208, 237533), (358, 138008), (716, 69004), (1327, 37232), (1432, 34502), (2327, 21232), (2654, 18616), (2864, 17251), (4654, 10616), (5308, 9308)]