53018427

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 97542144

約数和(自身を除く): 44523717

約数列:

[1, 3, 7, 11, 17, 21, 23, 33, 51, 69, 77, 119, 161, 187, 231, 253, 357, 391, 483, 561, 587, 759, 1173, 1309, 1761, 1771, 2737, 3927, 4109, 4301, 5313, 6457, 8211, 9979, 12327, 12903, 13501, 19371, 29937, 30107, 40503, 45199, 69853, 90321, 94507, 109769, 135597, 148511, 209559, 229517, 283521, 329307, 445533, 688551, 768383, 1039577, 1606619, 2305149, 2524687, 3118731, 4819857, 7574061, 17672809, 53018427]

約数ペア:

[(1, 53018427), (3, 17672809), (7, 7574061), (11, 4819857), (17, 3118731), (21, 2524687), (23, 2305149), (33, 1606619), (51, 1039577), (69, 768383), (77, 688551), (119, 445533), (161, 329307), (187, 283521), (231, 229517), (253, 209559), (357, 148511), (391, 135597), (483, 109769), (561, 94507), (587, 90321), (759, 69853), (1173, 45199), (1309, 40503), (1761, 30107), (1771, 29937), (2737, 19371), (3927, 13501), (4109, 12903), (4301, 12327), (5313, 9979), (6457, 8211)]