50989996

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{18133}}^1$

素因数の和:18193

約数の個数: 24

約数和(自身を含む): 96472880

約数和(自身を除く): 45482884

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 18133, 36266, 72532, 344527, 670921, 689054, 1341842, 1378108, 2683684, 12747499, 25494998, 50989996]

約数ペア:

[(1, 50989996), (2, 25494998), (4, 12747499), (19, 2683684), (37, 1378108), (38, 1341842), (74, 689054), (76, 670921), (148, 344527), (703, 72532), (1406, 36266), (2812, 18133)]