51600128

素因数分解:

$2^8\times {\mathrm{353}}^1\times {\mathrm{571}}^1$

素因数の和:940

約数の個数: 36

約数和(自身を含む): 103471368

約数和(自身を除く): 51871240

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 353, 571, 706, 1142, 1412, 2284, 2824, 4568, 5648, 9136, 11296, 18272, 22592, 36544, 45184, 73088, 90368, 146176, 201563, 403126, 806252, 1612504, 3225008, 6450016, 12900032, 25800064, 51600128]

約数ペア:

[(1, 51600128), (2, 25800064), (4, 12900032), (8, 6450016), (16, 3225008), (32, 1612504), (64, 806252), (128, 403126), (256, 201563), (353, 146176), (571, 90368), (706, 73088), (1142, 45184), (1412, 36544), (2284, 22592), (2824, 18272), (4568, 11296), (5648, 9136)]