5493508

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{43}}^1$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 10613680

約数和(自身を除く): 5120172

約数列:

[1, 2, 4, 19, 38, 41, 43, 76, 82, 86, 164, 172, 779, 817, 1558, 1634, 1681, 1763, 3116, 3268, 3362, 3526, 6724, 7052, 31939, 33497, 63878, 66994, 72283, 127756, 133988, 144566, 289132, 1373377, 2746754, 5493508]

約数ペア:

[(1, 5493508), (2, 2746754), (4, 1373377), (19, 289132), (38, 144566), (41, 133988), (43, 127756), (76, 72283), (82, 66994), (86, 63878), (164, 33497), (172, 31939), (779, 7052), (817, 6724), (1558, 3526), (1634, 3362), (1681, 3268), (1763, 3116)]