86621947775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{673}}^1\times {\mathrm{5639}}^1$

素因数の和:6416

約数の個数: 48

約数和(自身を含む): 118784897280

約数和(自身を除く): 32162949505

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 673, 913, 2075, 3365, 4565, 5639, 7403, 16825, 22825, 28195, 37015, 55859, 62029, 140975, 185075, 279295, 310145, 468037, 614449, 1396475, 1550725, 2340185, 3072245, 3795047, 5148407, 11700925, 15361225, 18975235, 25742035, 41745517, 94876175, 128710175, 208727585, 314988901, 1043637925, 1574944505, 3464877911, 7874722525, 17324389555, 86621947775]

約数ペア:

[(1, 86621947775), (5, 17324389555), (11, 7874722525), (25, 3464877911), (55, 1574944505), (83, 1043637925), (275, 314988901), (415, 208727585), (673, 128710175), (913, 94876175), (2075, 41745517), (3365, 25742035), (4565, 18975235), (5639, 15361225), (7403, 11700925), (16825, 5148407), (22825, 3795047), (28195, 3072245), (37015, 2340185), (55859, 1550725), (62029, 1396475), (140975, 614449), (185075, 468037), (279295, 310145)]