55647931785

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{38069}}^1$

素因数の和:38342

約数の個数: 64

約数和(自身を含む): 98238873600

約数和(自身を除く): 42590941815

約数列:

[1, 3, 5, 15, 19, 23, 57, 69, 95, 115, 223, 285, 345, 437, 669, 1115, 1311, 2185, 3345, 4237, 5129, 6555, 12711, 15387, 21185, 25645, 38069, 63555, 76935, 97451, 114207, 190345, 292353, 487255, 571035, 723311, 875587, 1461765, 2169933, 2626761, 3616555, 4377935, 8489387, 10849665, 13133805, 16636153, 25468161, 42446935, 49908459, 83180765, 127340805, 161298353, 195255901, 249542295, 483895059, 585767703, 806491765, 976279505, 2419475295, 2928838515, 3709862119, 11129586357, 18549310595, 55647931785]

約数ペア:

[(1, 55647931785), (3, 18549310595), (5, 11129586357), (15, 3709862119), (19, 2928838515), (23, 2419475295), (57, 976279505), (69, 806491765), (95, 585767703), (115, 483895059), (223, 249542295), (285, 195255901), (345, 161298353), (437, 127340805), (669, 83180765), (1115, 49908459), (1311, 42446935), (2185, 25468161), (3345, 16636153), (4237, 13133805), (5129, 10849665), (6555, 8489387), (12711, 4377935), (15387, 3616555), (21185, 2626761), (25645, 2169933), (38069, 1461765), (63555, 875587), (76935, 723311), (97451, 571035), (114207, 487255), (190345, 292353)]