50874883486

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{68564533}}^1$

素因数の和:68564595

約数の個数: 16

約数和(自身を含む): 88859636064

約数和(自身を除く): 37984752578

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 68564533, 137129066, 479951731, 959903462, 3633920249, 7267840498, 25437441743, 50874883486]

約数ペア:

[(1, 50874883486), (2, 25437441743), (7, 7267840498), (14, 3633920249), (53, 959903462), (106, 479951731), (371, 137129066), (742, 68564533)]