51511824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3965

約数の個数: 120

約数和(自身を含む): 177474752

約数和(自身を除く): 125962928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 3931, 4368, 6552, 7862, 11793, 13104, 15724, 23586, 27517, 31448, 35379, 47172, 51103, 55034, 62896, 70758, 82551, 94344, 102206, 110068, 141516, 153309, 165102, 188688, 204412, 220136, 247653, 283032, 306618, 330204, 357721, 408824, 440272, 459927, 495306, 566064, 613236, 660408, 715442, 817648, 919854, 990612, 1073163, 1226472, 1320816, 1430884, 1839708, 1981224, 2146326, 2452944, 2861768, 3219489, 3679416, 3962448, 4292652, 5723536, 6438978, 7358832, 8585304, 12877956, 17170608, 25755912, 51511824]

約数ペア:

[(1, 51511824), (2, 25755912), (3, 17170608), (4, 12877956), (6, 8585304), (7, 7358832), (8, 6438978), (9, 5723536), (12, 4292652), (13, 3962448), (14, 3679416), (16, 3219489), (18, 2861768), (21, 2452944), (24, 2146326), (26, 1981224), (28, 1839708), (36, 1430884), (39, 1320816), (42, 1226472), (48, 1073163), (52, 990612), (56, 919854), (63, 817648), (72, 715442), (78, 660408), (84, 613236), (91, 566064), (104, 495306), (112, 459927), (117, 440272), (126, 408824), (144, 357721), (156, 330204), (168, 306618), (182, 283032), (208, 247653), (234, 220136), (252, 204412), (273, 188688), (312, 165102), (336, 153309), (364, 141516), (468, 110068), (504, 102206), (546, 94344), (624, 82551), (728, 70758), (819, 62896), (936, 55034), (1008, 51103), (1092, 47172), (1456, 35379), (1638, 31448), (1872, 27517), (2184, 23586), (3276, 15724), (3931, 13104), (4368, 11793), (6552, 7862)]