55007664

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:1002

約数の個数: 80

約数和(自身を含む): 150585600

約数和(自身を除く): 95577936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 43, 48, 58, 86, 87, 116, 129, 172, 174, 232, 258, 344, 348, 464, 516, 688, 696, 919, 1032, 1247, 1392, 1838, 2064, 2494, 2757, 3676, 3741, 4988, 5514, 7352, 7482, 9976, 11028, 14704, 14964, 19952, 22056, 26651, 29928, 39517, 44112, 53302, 59856, 79034, 79953, 106604, 118551, 158068, 159906, 213208, 237102, 316136, 319812, 426416, 474204, 632272, 639624, 948408, 1145993, 1279248, 1896816, 2291986, 3437979, 4583972, 6875958, 9167944, 13751916, 18335888, 27503832, 55007664]

約数ペア:

[(1, 55007664), (2, 27503832), (3, 18335888), (4, 13751916), (6, 9167944), (8, 6875958), (12, 4583972), (16, 3437979), (24, 2291986), (29, 1896816), (43, 1279248), (48, 1145993), (58, 948408), (86, 639624), (87, 632272), (116, 474204), (129, 426416), (172, 319812), (174, 316136), (232, 237102), (258, 213208), (344, 159906), (348, 158068), (464, 118551), (516, 106604), (688, 79953), (696, 79034), (919, 59856), (1032, 53302), (1247, 44112), (1392, 39517), (1838, 29928), (2064, 26651), (2494, 22056), (2757, 19952), (3676, 14964), (3741, 14704), (4988, 11028), (5514, 9976), (7352, 7482)]