51443738

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{20627}}^1$

素因数の和:20701

約数の個数: 16

約数和(自身を含む): 81686880

約数和(自身を除く): 30243142

約数列:

[1, 2, 29, 43, 58, 86, 1247, 2494, 20627, 41254, 598183, 886961, 1196366, 1773922, 25721869, 51443738]

約数ペア:

[(1, 51443738), (2, 25721869), (29, 1773922), (43, 1196366), (58, 886961), (86, 598183), (1247, 41254), (2494, 20627)]