57255716

素因数分解:

$2^2\times 7^2\times {\mathrm{293}}^1\times {\mathrm{997}}^1$

素因数の和:1308

約数の個数: 36

約数和(自身を含む): 117071388

約数和(自身を除く): 59815672

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 293, 586, 997, 1172, 1994, 2051, 3988, 4102, 6979, 8204, 13958, 14357, 27916, 28714, 48853, 57428, 97706, 195412, 292121, 584242, 1168484, 2044847, 4089694, 8179388, 14313929, 28627858, 57255716]

約数ペア:

[(1, 57255716), (2, 28627858), (4, 14313929), (7, 8179388), (14, 4089694), (28, 2044847), (49, 1168484), (98, 584242), (196, 292121), (293, 195412), (586, 97706), (997, 57428), (1172, 48853), (1994, 28714), (2051, 27916), (3988, 14357), (4102, 13958), (6979, 8204)]