50578668

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{769}}^1$

素因数の和:821

約数の個数: 120

約数和(自身を含む): 156525600

約数和(自身を除く): 105946932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 769, 783, 812, 1044, 1134, 1218, 1538, 1566, 1827, 2268, 2307, 2349, 2436, 3076, 3132, 3654, 4614, 4698, 5383, 5481, 6921, 7308, 9228, 9396, 10766, 10962, 13842, 16149, 16443, 20763, 21532, 21924, 22301, 27684, 32298, 32886, 41526, 44602, 48447, 62289, 64596, 65772, 66903, 83052, 89204, 96894, 124578, 133806, 145341, 156107, 193788, 200709, 249156, 267612, 290682, 312214, 401418, 436023, 468321, 581364, 602127, 624428, 802836, 872046, 936642, 1204254, 1404963, 1744092, 1806381, 1873284, 2408508, 2809926, 3612762, 4214889, 5619852, 7225524, 8429778, 12644667, 16859556, 25289334, 50578668]

約数ペア:

[(1, 50578668), (2, 25289334), (3, 16859556), (4, 12644667), (6, 8429778), (7, 7225524), (9, 5619852), (12, 4214889), (14, 3612762), (18, 2809926), (21, 2408508), (27, 1873284), (28, 1806381), (29, 1744092), (36, 1404963), (42, 1204254), (54, 936642), (58, 872046), (63, 802836), (81, 624428), (84, 602127), (87, 581364), (108, 468321), (116, 436023), (126, 401418), (162, 312214), (174, 290682), (189, 267612), (203, 249156), (252, 200709), (261, 193788), (324, 156107), (348, 145341), (378, 133806), (406, 124578), (522, 96894), (567, 89204), (609, 83052), (756, 66903), (769, 65772), (783, 64596), (812, 62289), (1044, 48447), (1134, 44602), (1218, 41526), (1538, 32886), (1566, 32298), (1827, 27684), (2268, 22301), (2307, 21924), (2349, 21532), (2436, 20763), (3076, 16443), (3132, 16149), (3654, 13842), (4614, 10962), (4698, 10766), (5383, 9396), (5481, 9228), (6921, 7308)]