51729272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{601}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 117028800

約数和(自身を除く): 65299528

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 53, 56, 58, 106, 116, 203, 212, 232, 371, 406, 424, 601, 742, 812, 1202, 1484, 1537, 1624, 2404, 2968, 3074, 4207, 4808, 6148, 8414, 10759, 12296, 16828, 17429, 21518, 31853, 33656, 34858, 43036, 63706, 69716, 86072, 122003, 127412, 139432, 222971, 244006, 254824, 445942, 488012, 891884, 923737, 976024, 1783768, 1847474, 3694948, 6466159, 7389896, 12932318, 25864636, 51729272]

約数ペア:

[(1, 51729272), (2, 25864636), (4, 12932318), (7, 7389896), (8, 6466159), (14, 3694948), (28, 1847474), (29, 1783768), (53, 976024), (56, 923737), (58, 891884), (106, 488012), (116, 445942), (203, 254824), (212, 244006), (232, 222971), (371, 139432), (406, 127412), (424, 122003), (601, 86072), (742, 69716), (812, 63706), (1202, 43036), (1484, 34858), (1537, 33656), (1624, 31853), (2404, 21518), (2968, 17429), (3074, 16828), (4207, 12296), (4808, 10759), (6148, 8414)]