51113496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 128

約数和(自身を含む): 156672000

約数和(自身を除く): 105558504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 67, 76, 84, 114, 133, 134, 152, 168, 201, 228, 239, 266, 268, 399, 402, 456, 469, 478, 532, 536, 717, 798, 804, 938, 956, 1064, 1273, 1407, 1434, 1596, 1608, 1673, 1876, 1912, 2546, 2814, 2868, 3192, 3346, 3752, 3819, 4541, 5019, 5092, 5628, 5736, 6692, 7638, 8911, 9082, 10038, 10184, 11256, 13384, 13623, 15276, 16013, 17822, 18164, 20076, 26733, 27246, 30552, 31787, 32026, 35644, 36328, 40152, 48039, 53466, 54492, 63574, 64052, 71288, 95361, 96078, 106932, 108984, 112091, 127148, 128104, 190722, 192156, 213864, 224182, 254296, 304247, 336273, 381444, 384312, 448364, 608494, 672546, 762888, 896728, 912741, 1216988, 1345092, 1825482, 2129729, 2433976, 2690184, 3650964, 4259458, 6389187, 7301928, 8518916, 12778374, 17037832, 25556748, 51113496]

約数ペア:

[(1, 51113496), (2, 25556748), (3, 17037832), (4, 12778374), (6, 8518916), (7, 7301928), (8, 6389187), (12, 4259458), (14, 3650964), (19, 2690184), (21, 2433976), (24, 2129729), (28, 1825482), (38, 1345092), (42, 1216988), (56, 912741), (57, 896728), (67, 762888), (76, 672546), (84, 608494), (114, 448364), (133, 384312), (134, 381444), (152, 336273), (168, 304247), (201, 254296), (228, 224182), (239, 213864), (266, 192156), (268, 190722), (399, 128104), (402, 127148), (456, 112091), (469, 108984), (478, 106932), (532, 96078), (536, 95361), (717, 71288), (798, 64052), (804, 63574), (938, 54492), (956, 53466), (1064, 48039), (1273, 40152), (1407, 36328), (1434, 35644), (1596, 32026), (1608, 31787), (1673, 30552), (1876, 27246), (1912, 26733), (2546, 20076), (2814, 18164), (2868, 17822), (3192, 16013), (3346, 15276), (3752, 13623), (3819, 13384), (4541, 11256), (5019, 10184), (5092, 10038), (5628, 9082), (5736, 8911), (6692, 7638)]