53332144

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{81299}}^1$

素因数の和:81348

約数の個数: 20

約数和(自身を含む): 105852600

約数和(自身を除く): 52520456

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 81299, 162598, 325196, 650392, 1300784, 3333259, 6666518, 13333036, 26666072, 53332144]

約数ペア:

[(1, 53332144), (2, 26666072), (4, 13333036), (8, 6666518), (16, 3333259), (41, 1300784), (82, 650392), (164, 325196), (328, 162598), (656, 81299)]