54156152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{398207}}^1$

素因数の和:398230

約数の個数: 16

約数和(自身を含む): 107516160

約数和(自身を除く): 53360008

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 398207, 796414, 1592828, 3185656, 6769519, 13539038, 27078076, 54156152]

約数ペア:

[(1, 54156152), (2, 27078076), (4, 13539038), (8, 6769519), (17, 3185656), (34, 1592828), (68, 796414), (136, 398207)]