51640256

素因数分解:

$2^6\times {\mathrm{233}}^1\times {\mathrm{3463}}^1$

素因数の和:3708

約数の個数: 28

約数和(自身を含む): 102943152

約数和(自身を除く): 51302896

約数列:

[1, 2, 4, 8, 16, 32, 64, 233, 466, 932, 1864, 3463, 3728, 6926, 7456, 13852, 14912, 27704, 55408, 110816, 221632, 806879, 1613758, 3227516, 6455032, 12910064, 25820128, 51640256]

約数ペア:

[(1, 51640256), (2, 25820128), (4, 12910064), (8, 6455032), (16, 3227516), (32, 1613758), (64, 806879), (233, 221632), (466, 110816), (932, 55408), (1864, 27704), (3463, 14912), (3728, 13852), (6926, 7456)]