49534668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2791}}^1$

素因数の和:2847

約数の個数: 72

約数和(自身を含む): 137198880

約数和(自身を除く): 87664212

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 29, 34, 36, 51, 58, 68, 87, 102, 116, 153, 174, 204, 261, 306, 348, 493, 522, 612, 986, 1044, 1479, 1972, 2791, 2958, 4437, 5582, 5916, 8373, 8874, 11164, 16746, 17748, 25119, 33492, 47447, 50238, 80939, 94894, 100476, 142341, 161878, 189788, 242817, 284682, 323756, 427023, 485634, 569364, 728451, 854046, 971268, 1375963, 1456902, 1708092, 2751926, 2913804, 4127889, 5503852, 8255778, 12383667, 16511556, 24767334, 49534668]

約数ペア:

[(1, 49534668), (2, 24767334), (3, 16511556), (4, 12383667), (6, 8255778), (9, 5503852), (12, 4127889), (17, 2913804), (18, 2751926), (29, 1708092), (34, 1456902), (36, 1375963), (51, 971268), (58, 854046), (68, 728451), (87, 569364), (102, 485634), (116, 427023), (153, 323756), (174, 284682), (204, 242817), (261, 189788), (306, 161878), (348, 142341), (493, 100476), (522, 94894), (612, 80939), (986, 50238), (1044, 47447), (1479, 33492), (1972, 25119), (2791, 17748), (2958, 16746), (4437, 11164), (5582, 8874), (5916, 8373)]