52305920

素因数分解:

$2^{13}\times 5^1\times {\mathrm{1277}}^1$

素因数の和:1308

約数の個数: 56

約数和(自身を含む): 125624844

約数和(自身を除く): 73318924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1277, 1280, 2048, 2554, 2560, 4096, 5108, 5120, 6385, 8192, 10216, 10240, 12770, 20432, 20480, 25540, 40864, 40960, 51080, 81728, 102160, 163456, 204320, 326912, 408640, 653824, 817280, 1307648, 1634560, 2615296, 3269120, 5230592, 6538240, 10461184, 13076480, 26152960, 52305920]

約数ペア:

[(1, 52305920), (2, 26152960), (4, 13076480), (5, 10461184), (8, 6538240), (10, 5230592), (16, 3269120), (20, 2615296), (32, 1634560), (40, 1307648), (64, 817280), (80, 653824), (128, 408640), (160, 326912), (256, 204320), (320, 163456), (512, 102160), (640, 81728), (1024, 51080), (1277, 40960), (1280, 40864), (2048, 25540), (2554, 20480), (2560, 20432), (4096, 12770), (5108, 10240), (5120, 10216), (6385, 8192)]