57321572

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{2417}}^1$

素因数の和:2457

約数の個数: 54

約数和(自身を含む): 128316006

約数和(自身を除く): 70994434

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 121, 154, 196, 242, 308, 484, 539, 847, 1078, 1694, 2156, 2417, 3388, 4834, 5929, 9668, 11858, 16919, 23716, 26587, 33838, 53174, 67676, 106348, 118433, 186109, 236866, 292457, 372218, 473732, 584914, 744436, 1169828, 1302763, 2047199, 2605526, 4094398, 5211052, 8188796, 14330393, 28660786, 57321572]

約数ペア:

[(1, 57321572), (2, 28660786), (4, 14330393), (7, 8188796), (11, 5211052), (14, 4094398), (22, 2605526), (28, 2047199), (44, 1302763), (49, 1169828), (77, 744436), (98, 584914), (121, 473732), (154, 372218), (196, 292457), (242, 236866), (308, 186109), (484, 118433), (539, 106348), (847, 67676), (1078, 53174), (1694, 33838), (2156, 26587), (2417, 23716), (3388, 16919), (4834, 11858), (5929, 9668)]