52428544

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1721}}^1$

素因数の和:1761

約数の個数: 72

約数和(自身を含む): 126711648

約数和(自身を除く): 74283104

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1721, 1792, 1904, 2176, 3442, 3808, 4352, 6884, 7616, 12047, 13768, 15232, 24094, 27536, 29257, 30464, 48188, 55072, 58514, 96376, 110144, 117028, 192752, 204799, 220288, 234056, 385504, 409598, 440576, 468112, 771008, 819196, 936224, 1542016, 1638392, 1872448, 3084032, 3276784, 3744896, 6553568, 7489792, 13107136, 26214272, 52428544]

約数ペア:

[(1, 52428544), (2, 26214272), (4, 13107136), (7, 7489792), (8, 6553568), (14, 3744896), (16, 3276784), (17, 3084032), (28, 1872448), (32, 1638392), (34, 1542016), (56, 936224), (64, 819196), (68, 771008), (112, 468112), (119, 440576), (128, 409598), (136, 385504), (224, 234056), (238, 220288), (256, 204799), (272, 192752), (448, 117028), (476, 110144), (544, 96376), (896, 58514), (952, 55072), (1088, 48188), (1721, 30464), (1792, 29257), (1904, 27536), (2176, 24094), (3442, 15232), (3808, 13768), (4352, 12047), (6884, 7616)]