25161569152

素因数分解:

$2^7\times {\mathrm{196574759}}^1$

素因数の和:196574773

約数の個数: 16

約数和(自身を含む): 50126563800

約数和(自身を除く): 24964994648

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 196574759, 393149518, 786299036, 1572598072, 3145196144, 6290392288, 12580784576, 25161569152]

約数ペア:

[(1, 25161569152), (2, 12580784576), (4, 6290392288), (8, 3145196144), (16, 1572598072), (32, 786299036), (64, 393149518), (128, 196574759)]