53042908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{16231}}^1$

素因数の和:16297

約数の個数: 24

約数和(自身を含む): 99989120

約数和(自身を除く): 46946212

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 16231, 32462, 64924, 308389, 616778, 697933, 1233556, 1395866, 2791732, 13260727, 26521454, 53042908]

約数ペア:

[(1, 53042908), (2, 26521454), (4, 13260727), (19, 2791732), (38, 1395866), (43, 1233556), (76, 697933), (86, 616778), (172, 308389), (817, 64924), (1634, 32462), (3268, 16231)]