51054976

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2999}}^1$

素因数の和:3039

約数の個数: 64

約数和(自身を含む): 122400000

約数和(自身を除く): 71345024

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 2999, 4256, 5998, 8512, 11996, 17024, 20993, 23992, 41986, 47984, 56981, 83972, 95968, 113962, 167944, 191936, 227924, 335888, 383872, 398867, 455848, 671776, 797734, 911696, 1343552, 1595468, 1823392, 2687104, 3190936, 3646784, 6381872, 7293568, 12763744, 25527488, 51054976]

約数ペア:

[(1, 51054976), (2, 25527488), (4, 12763744), (7, 7293568), (8, 6381872), (14, 3646784), (16, 3190936), (19, 2687104), (28, 1823392), (32, 1595468), (38, 1343552), (56, 911696), (64, 797734), (76, 671776), (112, 455848), (128, 398867), (133, 383872), (152, 335888), (224, 227924), (266, 191936), (304, 167944), (448, 113962), (532, 95968), (608, 83972), (896, 56981), (1064, 47984), (1216, 41986), (2128, 23992), (2432, 20993), (2999, 17024), (4256, 11996), (5998, 8512)]