51376864

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{719}}^1$

素因数の和:776

約数の個数: 96

約数和(自身を含む): 130636800

約数和(自身を除く): 79259936

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 32, 44, 56, 58, 77, 88, 112, 116, 154, 176, 203, 224, 232, 308, 319, 352, 406, 464, 616, 638, 719, 812, 928, 1232, 1276, 1438, 1624, 2233, 2464, 2552, 2876, 3248, 4466, 5033, 5104, 5752, 6496, 7909, 8932, 10066, 10208, 11504, 15818, 17864, 20132, 20851, 23008, 31636, 35728, 40264, 41702, 55363, 63272, 71456, 80528, 83404, 110726, 126544, 145957, 161056, 166808, 221452, 229361, 253088, 291914, 333616, 442904, 458722, 583828, 667232, 885808, 917444, 1167656, 1605527, 1771616, 1834888, 2335312, 3211054, 3669776, 4670624, 6422108, 7339552, 12844216, 25688432, 51376864]

約数ペア:

[(1, 51376864), (2, 25688432), (4, 12844216), (7, 7339552), (8, 6422108), (11, 4670624), (14, 3669776), (16, 3211054), (22, 2335312), (28, 1834888), (29, 1771616), (32, 1605527), (44, 1167656), (56, 917444), (58, 885808), (77, 667232), (88, 583828), (112, 458722), (116, 442904), (154, 333616), (176, 291914), (203, 253088), (224, 229361), (232, 221452), (308, 166808), (319, 161056), (352, 145957), (406, 126544), (464, 110726), (616, 83404), (638, 80528), (719, 71456), (812, 63272), (928, 55363), (1232, 41702), (1276, 40264), (1438, 35728), (1624, 31636), (2233, 23008), (2464, 20851), (2552, 20132), (2876, 17864), (3248, 15818), (4466, 11504), (5033, 10208), (5104, 10066), (5752, 8932), (6496, 7909)]