51961412

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1871}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 93405312

約数和(自身を除く): 41443900

約数列:

[1, 2, 4, 53, 106, 131, 212, 262, 524, 1871, 3742, 6943, 7484, 13886, 27772, 99163, 198326, 245101, 396652, 490202, 980404, 12990353, 25980706, 51961412]

約数ペア:

[(1, 51961412), (2, 25980706), (4, 12990353), (53, 980404), (106, 490202), (131, 396652), (212, 245101), (262, 198326), (524, 99163), (1871, 27772), (3742, 13886), (6943, 7484)]