29121213275

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2161129}}^1$

素因数の和:2161164

約数の個数: 36

約数和(自身を含む): 45824600520

約数和(自身を除く): 16703387245

約数列:

[1, 5, 7, 11, 25, 35, 49, 55, 77, 175, 245, 275, 385, 539, 1225, 1925, 2695, 13475, 2161129, 10805645, 15127903, 23772419, 54028225, 75639515, 105895321, 118862095, 166406933, 378197575, 529476605, 594310475, 832034665, 1164848531, 2647383025, 4160173325, 5824242655, 29121213275]

約数ペア:

[(1, 29121213275), (5, 5824242655), (7, 4160173325), (11, 2647383025), (25, 1164848531), (35, 832034665), (49, 594310475), (55, 529476605), (77, 378197575), (175, 166406933), (245, 118862095), (275, 105895321), (385, 75639515), (539, 54028225), (1225, 23772419), (1925, 15127903), (2695, 10805645), (13475, 2161129)]