51267648

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:284

約数の個数: 112

約数和(自身を含む): 145938240

約数和(自身を除く): 94670592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 113, 136, 139, 192, 204, 226, 272, 278, 339, 408, 417, 452, 544, 556, 678, 816, 834, 904, 1088, 1112, 1356, 1632, 1668, 1808, 1921, 2224, 2363, 2712, 3264, 3336, 3616, 3842, 4448, 4726, 5424, 5763, 6672, 7089, 7232, 7684, 8896, 9452, 10848, 11526, 13344, 14178, 15368, 15707, 18904, 21696, 23052, 26688, 28356, 30736, 31414, 37808, 46104, 47121, 56712, 61472, 62828, 75616, 92208, 94242, 113424, 122944, 125656, 151232, 184416, 188484, 226848, 251312, 267019, 368832, 376968, 453696, 502624, 534038, 753936, 801057, 1005248, 1068076, 1507872, 1602114, 2136152, 3015744, 3204228, 4272304, 6408456, 8544608, 12816912, 17089216, 25633824, 51267648]

約数ペア:

[(1, 51267648), (2, 25633824), (3, 17089216), (4, 12816912), (6, 8544608), (8, 6408456), (12, 4272304), (16, 3204228), (17, 3015744), (24, 2136152), (32, 1602114), (34, 1507872), (48, 1068076), (51, 1005248), (64, 801057), (68, 753936), (96, 534038), (102, 502624), (113, 453696), (136, 376968), (139, 368832), (192, 267019), (204, 251312), (226, 226848), (272, 188484), (278, 184416), (339, 151232), (408, 125656), (417, 122944), (452, 113424), (544, 94242), (556, 92208), (678, 75616), (816, 62828), (834, 61472), (904, 56712), (1088, 47121), (1112, 46104), (1356, 37808), (1632, 31414), (1668, 30736), (1808, 28356), (1921, 26688), (2224, 23052), (2363, 21696), (2712, 18904), (3264, 15707), (3336, 15368), (3616, 14178), (3842, 13344), (4448, 11526), (4726, 10848), (5424, 9452), (5763, 8896), (6672, 7684), (7089, 7232)]