30875768

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{50123}}^1$

素因数の和:50147

約数の個数: 32

約数和(自身を含む): 72178560

約数和(自身を除く): 41302792

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 50123, 100246, 200492, 350861, 400984, 551353, 701722, 1102706, 1403444, 2205412, 2806888, 3859471, 4410824, 7718942, 15437884, 30875768]

約数ペア:

[(1, 30875768), (2, 15437884), (4, 7718942), (7, 4410824), (8, 3859471), (11, 2806888), (14, 2205412), (22, 1403444), (28, 1102706), (44, 701722), (56, 551353), (77, 400984), (88, 350861), (154, 200492), (308, 100246), (616, 50123)]