51442648

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{121327}}^1$

素因数の和:121386

約数の個数: 16

約数和(自身を含む): 98275680

約数和(自身を除く): 46833032

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 121327, 242654, 485308, 970616, 6430331, 12860662, 25721324, 51442648]

約数ペア:

[(1, 51442648), (2, 25721324), (4, 12860662), (8, 6430331), (53, 970616), (106, 485308), (212, 242654), (424, 121327)]