51169356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10687}}^1$

素因数の和:10723

約数の個数: 72

約数和(自身を含む): 155617280

約数和(自身を除く): 104447924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 10687, 21374, 32061, 42748, 64122, 74809, 96183, 128244, 149618, 192366, 203053, 224427, 299236, 384732, 406106, 448854, 609159, 673281, 812212, 897708, 1218318, 1346562, 1421371, 1827477, 2436636, 2693124, 2842742, 3654954, 4264113, 5685484, 7309908, 8528226, 12792339, 17056452, 25584678, 51169356]

約数ペア:

[(1, 51169356), (2, 25584678), (3, 17056452), (4, 12792339), (6, 8528226), (7, 7309908), (9, 5685484), (12, 4264113), (14, 3654954), (18, 2842742), (19, 2693124), (21, 2436636), (28, 1827477), (36, 1421371), (38, 1346562), (42, 1218318), (57, 897708), (63, 812212), (76, 673281), (84, 609159), (114, 448854), (126, 406106), (133, 384732), (171, 299236), (228, 224427), (252, 203053), (266, 192366), (342, 149618), (399, 128244), (532, 96183), (684, 74809), (798, 64122), (1197, 42748), (1596, 32061), (2394, 21374), (4788, 10687)]