54855808

素因数分解:

$2^7\times 7^1\times {\mathrm{61223}}^1$

素因数の和:61244

約数の個数: 32

約数和(自身を含む): 124896960

約数和(自身を除く): 70041152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 61223, 122446, 244892, 428561, 489784, 857122, 979568, 1714244, 1959136, 3428488, 3918272, 6856976, 7836544, 13713952, 27427904, 54855808]

約数ペア:

[(1, 54855808), (2, 27427904), (4, 13713952), (7, 7836544), (8, 6856976), (14, 3918272), (16, 3428488), (28, 1959136), (32, 1714244), (56, 979568), (64, 857122), (112, 489784), (128, 428561), (224, 244892), (448, 122446), (896, 61223)]