57572648

素因数分解:

$2^3\times 7^2\times {\mathrm{227}}^1\times {\mathrm{647}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 126321120

約数和(自身を除く): 68748472

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 227, 392, 454, 647, 908, 1294, 1589, 1816, 2588, 3178, 4529, 5176, 6356, 9058, 11123, 12712, 18116, 22246, 31703, 36232, 44492, 63406, 88984, 126812, 146869, 253624, 293738, 587476, 1028083, 1174952, 2056166, 4112332, 7196581, 8224664, 14393162, 28786324, 57572648]

約数ペア:

[(1, 57572648), (2, 28786324), (4, 14393162), (7, 8224664), (8, 7196581), (14, 4112332), (28, 2056166), (49, 1174952), (56, 1028083), (98, 587476), (196, 293738), (227, 253624), (392, 146869), (454, 126812), (647, 88984), (908, 63406), (1294, 44492), (1589, 36232), (1816, 31703), (2588, 22246), (3178, 18116), (4529, 12712), (5176, 11123), (6356, 9058)]