55492941

素因数分解:

$3^1\times 7^3\times {\mathrm{199}}^1\times {\mathrm{271}}^1$

素因数の和:494

約数の個数: 32

約数和(自身を含む): 87040000

約数和(自身を除く): 31547059

約数列:

[1, 3, 7, 21, 49, 147, 199, 271, 343, 597, 813, 1029, 1393, 1897, 4179, 5691, 9751, 13279, 29253, 39837, 53929, 68257, 92953, 161787, 204771, 278859, 377503, 1132509, 2642521, 7927563, 18497647, 55492941]

約数ペア:

[(1, 55492941), (3, 18497647), (7, 7927563), (21, 2642521), (49, 1132509), (147, 377503), (199, 278859), (271, 204771), (343, 161787), (597, 92953), (813, 68257), (1029, 53929), (1393, 39837), (1897, 29253), (4179, 13279), (5691, 9751)]