52243107

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{643}}^1$

素因数の和:779

約数の個数: 32

約数和(自身を含む): 82349568

約数和(自身を除く): 30106461

約数列:

[1, 3, 7, 21, 53, 73, 159, 219, 371, 511, 643, 1113, 1533, 1929, 3869, 4501, 11607, 13503, 27083, 34079, 46939, 81249, 102237, 140817, 238553, 328573, 715659, 985719, 2487767, 7463301, 17414369, 52243107]

約数ペア:

[(1, 52243107), (3, 17414369), (7, 7463301), (21, 2487767), (53, 985719), (73, 715659), (159, 328573), (219, 238553), (371, 140817), (511, 102237), (643, 81249), (1113, 46939), (1533, 34079), (1929, 27083), (3869, 13503), (4501, 11607)]