82133675

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1$

素因数の和:372

約数の個数: 48

約数和(自身を含む): 118325760

約数和(自身を除く): 36192085

約数列:

[1, 5, 13, 19, 25, 47, 65, 95, 235, 247, 283, 325, 475, 611, 893, 1175, 1235, 1415, 3055, 3679, 4465, 5377, 6175, 7075, 11609, 13301, 15275, 18395, 22325, 26885, 58045, 66505, 69901, 91975, 134425, 172913, 252719, 290225, 332525, 349505, 864565, 1263595, 1747525, 3285347, 4322825, 6317975, 16426735, 82133675]

約数ペア:

[(1, 82133675), (5, 16426735), (13, 6317975), (19, 4322825), (25, 3285347), (47, 1747525), (65, 1263595), (95, 864565), (235, 349505), (247, 332525), (283, 290225), (325, 252719), (475, 172913), (611, 134425), (893, 91975), (1175, 69901), (1235, 66505), (1415, 58045), (3055, 26885), (3679, 22325), (4465, 18395), (5377, 15275), (6175, 13301), (7075, 11609)]