4451787395

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1\times {\mathrm{2689}}^1$

素因数の和:3707

約数の個数: 32

約数和(自身を含む): 6024222720

約数和(自身を除く): 1572435325

約数列:

[1, 5, 11, 31, 55, 155, 341, 971, 1705, 2689, 4855, 10681, 13445, 29579, 30101, 53405, 83359, 147895, 150505, 331111, 416795, 916949, 1655555, 2611019, 4584745, 13055095, 28721209, 80941589, 143606045, 404707945, 890357479, 4451787395]

約数ペア:

[(1, 4451787395), (5, 890357479), (11, 404707945), (31, 143606045), (55, 80941589), (155, 28721209), (341, 13055095), (971, 4584745), (1705, 2611019), (2689, 1655555), (4855, 916949), (10681, 416795), (13445, 331111), (29579, 150505), (30101, 147895), (53405, 83359)]