51217487

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{683}}^1$

素因数の和:814

約数の個数: 16

約数和(自身を含む): 55157760

約数和(自身を除く): 3940273

約数列:

[1, 31, 41, 59, 683, 1271, 1829, 2419, 21173, 28003, 40297, 74989, 868093, 1249207, 1652177, 51217487]

約数ペア:

[(1, 51217487), (31, 1652177), (41, 1249207), (59, 868093), (683, 74989), (1271, 40297), (1829, 28003), (2419, 21173)]