51590952

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1$

素因数の和:400

約数の個数: 128

約数和(自身を含む): 165600000

約数和(自身を除く): 114009048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 149, 168, 189, 216, 229, 252, 298, 378, 447, 458, 504, 596, 687, 756, 894, 916, 1043, 1192, 1341, 1374, 1512, 1603, 1788, 1832, 2061, 2086, 2682, 2748, 3129, 3206, 3576, 4023, 4122, 4172, 4809, 5364, 5496, 6183, 6258, 6412, 8046, 8244, 8344, 9387, 9618, 10728, 12366, 12516, 12824, 14427, 16092, 16488, 18774, 19236, 24732, 25032, 28161, 28854, 32184, 34121, 37548, 38472, 43281, 49464, 56322, 57708, 68242, 75096, 86562, 102363, 112644, 115416, 136484, 173124, 204726, 225288, 238847, 272968, 307089, 346248, 409452, 477694, 614178, 716541, 818904, 921267, 955388, 1228356, 1433082, 1842534, 1910776, 2149623, 2456712, 2866164, 3685068, 4299246, 5732328, 6448869, 7370136, 8598492, 12897738, 17196984, 25795476, 51590952]

約数ペア:

[(1, 51590952), (2, 25795476), (3, 17196984), (4, 12897738), (6, 8598492), (7, 7370136), (8, 6448869), (9, 5732328), (12, 4299246), (14, 3685068), (18, 2866164), (21, 2456712), (24, 2149623), (27, 1910776), (28, 1842534), (36, 1433082), (42, 1228356), (54, 955388), (56, 921267), (63, 818904), (72, 716541), (84, 614178), (108, 477694), (126, 409452), (149, 346248), (168, 307089), (189, 272968), (216, 238847), (229, 225288), (252, 204726), (298, 173124), (378, 136484), (447, 115416), (458, 112644), (504, 102363), (596, 86562), (687, 75096), (756, 68242), (894, 57708), (916, 56322), (1043, 49464), (1192, 43281), (1341, 38472), (1374, 37548), (1512, 34121), (1603, 32184), (1788, 28854), (1832, 28161), (2061, 25032), (2086, 24732), (2682, 19236), (2748, 18774), (3129, 16488), (3206, 16092), (3576, 14427), (4023, 12824), (4122, 12516), (4172, 12366), (4809, 10728), (5364, 9618), (5496, 9387), (6183, 8344), (6258, 8244), (6412, 8046)]