26823511

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 32465664

約数和(自身を除く): 5642153

約数列:

[1, 11, 13, 47, 143, 169, 307, 517, 611, 1859, 3377, 3991, 6721, 7943, 14429, 43901, 51883, 87373, 158719, 187577, 570713, 2063347, 2438501, 26823511]

約数ペア:

[(1, 26823511), (11, 2438501), (13, 2063347), (47, 570713), (143, 187577), (169, 158719), (307, 87373), (517, 51883), (611, 43901), (1859, 14429), (3377, 7943), (3991, 6721)]