57409744

素因数分解:

$2^4\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1949}}^1$

素因数の和:2227

約数の個数: 40

約数和(自身を含む): 127670400

約数和(自身を除く): 70260656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 263, 526, 1052, 1841, 1949, 2104, 3682, 3898, 4208, 7364, 7796, 13643, 14728, 15592, 27286, 29456, 31184, 54572, 109144, 218288, 512587, 1025174, 2050348, 3588109, 4100696, 7176218, 8201392, 14352436, 28704872, 57409744]

約数ペア:

[(1, 57409744), (2, 28704872), (4, 14352436), (7, 8201392), (8, 7176218), (14, 4100696), (16, 3588109), (28, 2050348), (56, 1025174), (112, 512587), (263, 218288), (526, 109144), (1052, 54572), (1841, 31184), (1949, 29456), (2104, 27286), (3682, 15592), (3898, 14728), (4208, 13643), (7364, 7796)]