53599532

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{389}}^1$

素因数の和:463

約数の個数: 72

約数和(自身を含む): 118263600

約数和(自身を除く): 64664068

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 49, 74, 76, 98, 133, 148, 196, 259, 266, 389, 518, 532, 703, 778, 931, 1036, 1406, 1556, 1813, 1862, 2723, 2812, 3626, 3724, 4921, 5446, 7252, 7391, 9842, 10892, 14393, 14782, 19061, 19684, 28786, 29564, 34447, 38122, 51737, 57572, 68894, 76244, 100751, 103474, 137788, 201502, 206948, 273467, 362159, 403004, 546934, 705257, 724318, 1093868, 1410514, 1448636, 1914269, 2821028, 3828538, 7657076, 13399883, 26799766, 53599532]

約数ペア:

[(1, 53599532), (2, 26799766), (4, 13399883), (7, 7657076), (14, 3828538), (19, 2821028), (28, 1914269), (37, 1448636), (38, 1410514), (49, 1093868), (74, 724318), (76, 705257), (98, 546934), (133, 403004), (148, 362159), (196, 273467), (259, 206948), (266, 201502), (389, 137788), (518, 103474), (532, 100751), (703, 76244), (778, 68894), (931, 57572), (1036, 51737), (1406, 38122), (1556, 34447), (1813, 29564), (1862, 28786), (2723, 19684), (2812, 19061), (3626, 14782), (3724, 14393), (4921, 10892), (5446, 9842), (7252, 7391)]