25093908

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1786

約数の個数: 96

約数和(自身を含む): 78310400

約数和(自身を除く): 53216492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 27, 28, 36, 38, 42, 54, 57, 63, 76, 84, 108, 114, 126, 133, 171, 189, 228, 252, 266, 342, 378, 399, 513, 532, 684, 756, 798, 1026, 1197, 1596, 1747, 2052, 2394, 3494, 3591, 4788, 5241, 6988, 7182, 10482, 12229, 14364, 15723, 20964, 24458, 31446, 33193, 36687, 47169, 48916, 62892, 66386, 73374, 94338, 99579, 110061, 132772, 146748, 188676, 199158, 220122, 232351, 298737, 330183, 398316, 440244, 464702, 597474, 660366, 697053, 896211, 929404, 1194948, 1320732, 1394106, 1792422, 2091159, 2788212, 3584844, 4182318, 6273477, 8364636, 12546954, 25093908]

約数ペア:

[(1, 25093908), (2, 12546954), (3, 8364636), (4, 6273477), (6, 4182318), (7, 3584844), (9, 2788212), (12, 2091159), (14, 1792422), (18, 1394106), (19, 1320732), (21, 1194948), (27, 929404), (28, 896211), (36, 697053), (38, 660366), (42, 597474), (54, 464702), (57, 440244), (63, 398316), (76, 330183), (84, 298737), (108, 232351), (114, 220122), (126, 199158), (133, 188676), (171, 146748), (189, 132772), (228, 110061), (252, 99579), (266, 94338), (342, 73374), (378, 66386), (399, 62892), (513, 48916), (532, 47169), (684, 36687), (756, 33193), (798, 31446), (1026, 24458), (1197, 20964), (1596, 15723), (1747, 14364), (2052, 12229), (2394, 10482), (3494, 7182), (3591, 6988), (4788, 5241)]