56339584

素因数分解:

$2^7\times 7^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:525

約数の個数: 64

約数和(自身を含む): 129303360

約数和(自身を除く): 72963776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 227, 277, 448, 454, 554, 896, 908, 1108, 1589, 1816, 1939, 2216, 3178, 3632, 3878, 4432, 6356, 7264, 7756, 8864, 12712, 14528, 15512, 17728, 25424, 29056, 31024, 35456, 50848, 62048, 62879, 101696, 124096, 125758, 203392, 248192, 251516, 440153, 503032, 880306, 1006064, 1760612, 2012128, 3521224, 4024256, 7042448, 8048512, 14084896, 28169792, 56339584]

約数ペア:

[(1, 56339584), (2, 28169792), (4, 14084896), (7, 8048512), (8, 7042448), (14, 4024256), (16, 3521224), (28, 2012128), (32, 1760612), (56, 1006064), (64, 880306), (112, 503032), (128, 440153), (224, 251516), (227, 248192), (277, 203392), (448, 125758), (454, 124096), (554, 101696), (896, 62879), (908, 62048), (1108, 50848), (1589, 35456), (1816, 31024), (1939, 29056), (2216, 25424), (3178, 17728), (3632, 15512), (3878, 14528), (4432, 12712), (6356, 8864), (7264, 7756)]