51579430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{2719}}^1$

素因数の和:3004

約数の個数: 32

約数和(自身を含む): 106536960

約数和(自身を除く): 54957530

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 271, 542, 1355, 1897, 2710, 2719, 3794, 5438, 9485, 13595, 18970, 19033, 27190, 38066, 95165, 190330, 736849, 1473698, 3684245, 5157943, 7368490, 10315886, 25789715, 51579430]

約数ペア:

[(1, 51579430), (2, 25789715), (5, 10315886), (7, 7368490), (10, 5157943), (14, 3684245), (35, 1473698), (70, 736849), (271, 190330), (542, 95165), (1355, 38066), (1897, 27190), (2710, 19033), (2719, 18970), (3794, 13595), (5438, 9485)]