49254807745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{68887843}}^1$

素因数の和:68887872

約数の個数: 16

約数和(自身を含む): 69438946752

約数和(自身を除く): 20184139007

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 68887843, 344439215, 757766273, 895541959, 3788831365, 4477709795, 9850961549, 49254807745]

約数ペア:

[(1, 49254807745), (5, 9850961549), (11, 4477709795), (13, 3788831365), (55, 895541959), (65, 757766273), (143, 344439215), (715, 68887843)]