51919224

素因数分解:

$2^3\times 3^1\times 7^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:107

約数の個数: 160

約数和(自身を含む): 163354320

約数和(自身を除く): 111435096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 49, 51, 53, 56, 68, 84, 98, 102, 106, 119, 136, 147, 159, 168, 196, 204, 212, 238, 294, 318, 343, 357, 371, 392, 408, 424, 476, 588, 636, 686, 714, 742, 833, 901, 952, 1029, 1113, 1176, 1272, 1372, 1428, 1484, 1666, 1802, 2058, 2226, 2401, 2499, 2597, 2703, 2744, 2856, 2968, 3332, 3604, 4116, 4452, 4802, 4998, 5194, 5406, 5831, 6307, 6664, 7203, 7208, 7791, 8232, 8904, 9604, 9996, 10388, 10812, 11662, 12614, 14406, 15582, 17493, 18179, 18921, 19208, 19992, 20776, 21624, 23324, 25228, 28812, 31164, 34986, 36358, 37842, 40817, 44149, 46648, 50456, 54537, 57624, 62328, 69972, 72716, 75684, 81634, 88298, 109074, 122451, 127253, 132447, 139944, 145432, 151368, 163268, 176596, 218148, 244902, 254506, 264894, 309043, 326536, 353192, 381759, 436296, 489804, 509012, 529788, 618086, 763518, 927129, 979608, 1018024, 1059576, 1236172, 1527036, 1854258, 2163301, 2472344, 3054072, 3708516, 4326602, 6489903, 7417032, 8653204, 12979806, 17306408, 25959612, 51919224]

約数ペア:

[(1, 51919224), (2, 25959612), (3, 17306408), (4, 12979806), (6, 8653204), (7, 7417032), (8, 6489903), (12, 4326602), (14, 3708516), (17, 3054072), (21, 2472344), (24, 2163301), (28, 1854258), (34, 1527036), (42, 1236172), (49, 1059576), (51, 1018024), (53, 979608), (56, 927129), (68, 763518), (84, 618086), (98, 529788), (102, 509012), (106, 489804), (119, 436296), (136, 381759), (147, 353192), (159, 326536), (168, 309043), (196, 264894), (204, 254506), (212, 244902), (238, 218148), (294, 176596), (318, 163268), (343, 151368), (357, 145432), (371, 139944), (392, 132447), (408, 127253), (424, 122451), (476, 109074), (588, 88298), (636, 81634), (686, 75684), (714, 72716), (742, 69972), (833, 62328), (901, 57624), (952, 54537), (1029, 50456), (1113, 46648), (1176, 44149), (1272, 40817), (1372, 37842), (1428, 36358), (1484, 34986), (1666, 31164), (1802, 28812), (2058, 25228), (2226, 23324), (2401, 21624), (2499, 20776), (2597, 19992), (2703, 19208), (2744, 18921), (2856, 18179), (2968, 17493), (3332, 15582), (3604, 14406), (4116, 12614), (4452, 11662), (4802, 10812), (4998, 10388), (5194, 9996), (5406, 9604), (5831, 8904), (6307, 8232), (6664, 7791), (7203, 7208)]