53031572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{17989}}^1$

素因数の和:18071

約数の個数: 24

約数和(自身を含む): 102758880

約数和(自身を除く): 49727308

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 17989, 35978, 71956, 197879, 395758, 791516, 1205263, 2410526, 4821052, 13257893, 26515786, 53031572]

約数ペア:

[(1, 53031572), (2, 26515786), (4, 13257893), (11, 4821052), (22, 2410526), (44, 1205263), (67, 791516), (134, 395758), (268, 197879), (737, 71956), (1474, 35978), (2948, 17989)]