65488588

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:798

約数の個数: 36

約数和(自身を含む): 126690480

約数和(自身を除く): 61201892

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 269, 484, 503, 538, 1006, 1076, 2012, 2959, 5533, 5918, 11066, 11836, 22132, 32549, 60863, 65098, 121726, 130196, 135307, 243452, 270614, 541228, 1488377, 2976754, 5953508, 16372147, 32744294, 65488588]

約数ペア:

[(1, 65488588), (2, 32744294), (4, 16372147), (11, 5953508), (22, 2976754), (44, 1488377), (121, 541228), (242, 270614), (269, 243452), (484, 135307), (503, 130196), (538, 121726), (1006, 65098), (1076, 60863), (2012, 32549), (2959, 22132), (5533, 11836), (5918, 11066)]