27158456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{6073}}^1$

素因数の和:6135

約数の個数: 32

約数和(自身を含む): 56123760

約数和(自身を除く): 28965304

約数列:

[1, 2, 4, 8, 13, 26, 43, 52, 86, 104, 172, 344, 559, 1118, 2236, 4472, 6073, 12146, 24292, 48584, 78949, 157898, 261139, 315796, 522278, 631592, 1044556, 2089112, 3394807, 6789614, 13579228, 27158456]

約数ペア:

[(1, 27158456), (2, 13579228), (4, 6789614), (8, 3394807), (13, 2089112), (26, 1044556), (43, 631592), (52, 522278), (86, 315796), (104, 261139), (172, 157898), (344, 78949), (559, 48584), (1118, 24292), (2236, 12146), (4472, 6073)]