51150988

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{79427}}^1$

素因数の和:79461

約数の個数: 24

約数和(自身を含む): 106751232

約数和(自身を除く): 55600244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 79427, 158854, 317708, 555989, 1111978, 1826821, 2223956, 3653642, 7307284, 12787747, 25575494, 51150988]

約数ペア:

[(1, 51150988), (2, 25575494), (4, 12787747), (7, 7307284), (14, 3653642), (23, 2223956), (28, 1826821), (46, 1111978), (92, 555989), (161, 317708), (322, 158854), (644, 79427)]