55075696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{264787}}^1$

素因数の和:264808

約数の個数: 20

約数和(自身を含む): 114917992

約数和(自身を除く): 59842296

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 264787, 529574, 1059148, 2118296, 3442231, 4236592, 6884462, 13768924, 27537848, 55075696]

約数ペア:

[(1, 55075696), (2, 27537848), (4, 13768924), (8, 6884462), (13, 4236592), (16, 3442231), (26, 2118296), (52, 1059148), (104, 529574), (208, 264787)]