51259244

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2633}}^1$

素因数の和:2825

約数の個数: 24

約数和(自身を含む): 93222528

約数和(自身を除く): 41963284

約数列:

[1, 2, 4, 31, 62, 124, 157, 314, 628, 2633, 4867, 5266, 9734, 10532, 19468, 81623, 163246, 326492, 413381, 826762, 1653524, 12814811, 25629622, 51259244]

約数ペア:

[(1, 51259244), (2, 25629622), (4, 12814811), (31, 1653524), (62, 826762), (124, 413381), (157, 326492), (314, 163246), (628, 81623), (2633, 19468), (4867, 10532), (5266, 9734)]