57825208

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54347}}^1$

素因数の和:54379

約数の個数: 32

約数和(自身を含む): 130435200

約数和(自身を除く): 72609992

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 54347, 108694, 217388, 380429, 434776, 760858, 1032593, 1521716, 2065186, 3043432, 4130372, 7228151, 8260744, 14456302, 28912604, 57825208]

約数ペア:

[(1, 57825208), (2, 28912604), (4, 14456302), (7, 8260744), (8, 7228151), (14, 4130372), (19, 3043432), (28, 2065186), (38, 1521716), (56, 1032593), (76, 760858), (133, 434776), (152, 380429), (266, 217388), (532, 108694), (1064, 54347)]