57163264

素因数分解:

$2^9\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1266

約数の個数: 40

約数和(自身を含む): 115492608

約数和(自身を除く): 58329344

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 128, 194, 256, 388, 512, 776, 1151, 1552, 2302, 3104, 4604, 6208, 9208, 12416, 18416, 24832, 36832, 49664, 73664, 111647, 147328, 223294, 294656, 446588, 589312, 893176, 1786352, 3572704, 7145408, 14290816, 28581632, 57163264]

約数ペア:

[(1, 57163264), (2, 28581632), (4, 14290816), (8, 7145408), (16, 3572704), (32, 1786352), (64, 893176), (97, 589312), (128, 446588), (194, 294656), (256, 223294), (388, 147328), (512, 111647), (776, 73664), (1151, 49664), (1552, 36832), (2302, 24832), (3104, 18416), (4604, 12416), (6208, 9208)]