25556748

素因数分解:

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

素因数の和:339

約数の個数: 96

約数和(自身を含む): 73113600

約数和(自身を除く): 47556852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 67, 76, 84, 114, 133, 134, 201, 228, 239, 266, 268, 399, 402, 469, 478, 532, 717, 798, 804, 938, 956, 1273, 1407, 1434, 1596, 1673, 1876, 2546, 2814, 2868, 3346, 3819, 4541, 5019, 5092, 5628, 6692, 7638, 8911, 9082, 10038, 13623, 15276, 16013, 17822, 18164, 20076, 26733, 27246, 31787, 32026, 35644, 48039, 53466, 54492, 63574, 64052, 95361, 96078, 106932, 112091, 127148, 190722, 192156, 224182, 304247, 336273, 381444, 448364, 608494, 672546, 912741, 1216988, 1345092, 1825482, 2129729, 3650964, 4259458, 6389187, 8518916, 12778374, 25556748]

約数ペア:

[(1, 25556748), (2, 12778374), (3, 8518916), (4, 6389187), (6, 4259458), (7, 3650964), (12, 2129729), (14, 1825482), (19, 1345092), (21, 1216988), (28, 912741), (38, 672546), (42, 608494), (57, 448364), (67, 381444), (76, 336273), (84, 304247), (114, 224182), (133, 192156), (134, 190722), (201, 127148), (228, 112091), (239, 106932), (266, 96078), (268, 95361), (399, 64052), (402, 63574), (469, 54492), (478, 53466), (532, 48039), (717, 35644), (798, 32026), (804, 31787), (938, 27246), (956, 26733), (1273, 20076), (1407, 18164), (1434, 17822), (1596, 16013), (1673, 15276), (1876, 13623), (2546, 10038), (2814, 9082), (2868, 8911), (3346, 7638), (3819, 6692), (4541, 5628), (5019, 5092)]