87005552

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{50821}}^1$

素因数の和:50936

約数の個数: 20

約数和(自身を含む): 170152056

約数和(自身を除く): 83146504

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 50821, 101642, 203284, 406568, 813136, 5437847, 10875694, 21751388, 43502776, 87005552]

約数ペア:

[(1, 87005552), (2, 43502776), (4, 21751388), (8, 10875694), (16, 5437847), (107, 813136), (214, 406568), (428, 203284), (856, 101642), (1712, 50821)]