7133550145

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{7451}}^1$

素因数の和:7633

約数の個数: 32

約数和(自身を含む): 9026100864

約数和(自身を除く): 1892550719

約数列:

[1, 5, 43, 61, 73, 215, 305, 365, 2623, 3139, 4453, 7451, 13115, 15695, 22265, 37255, 191479, 320393, 454511, 543923, 957395, 1601965, 2272555, 2719615, 19543973, 23388689, 33179303, 97719865, 116943445, 165896515, 1426710029, 7133550145]

約数ペア:

[(1, 7133550145), (5, 1426710029), (43, 165896515), (61, 116943445), (73, 97719865), (215, 33179303), (305, 23388689), (365, 19543973), (2623, 2719615), (3139, 2272555), (4453, 1601965), (7451, 957395), (13115, 543923), (15695, 454511), (22265, 320393), (37255, 191479)]