50428180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{4877}}^1$

素因数の和:4944

約数の個数: 48

約数和(自身を含む): 118008576

約数和(自身を除く): 67580396

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 47, 55, 94, 110, 188, 220, 235, 470, 517, 940, 1034, 2068, 2585, 4877, 5170, 9754, 10340, 19508, 24385, 48770, 53647, 97540, 107294, 214588, 229219, 268235, 458438, 536470, 916876, 1072940, 1146095, 2292190, 2521409, 4584380, 5042818, 10085636, 12607045, 25214090, 50428180]

約数ペア:

[(1, 50428180), (2, 25214090), (4, 12607045), (5, 10085636), (10, 5042818), (11, 4584380), (20, 2521409), (22, 2292190), (44, 1146095), (47, 1072940), (55, 916876), (94, 536470), (110, 458438), (188, 268235), (220, 229219), (235, 214588), (470, 107294), (517, 97540), (940, 53647), (1034, 48770), (2068, 24385), (2585, 19508), (4877, 10340), (5170, 9754)]