48989835

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{3767}}^1$

素因数の和:3812

約数の個数: 36

約数和(自身を含む): 90228528

約数和(自身を除く): 41238693

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 289, 765, 867, 1445, 2601, 3767, 4335, 11301, 13005, 18835, 33903, 56505, 64039, 169515, 192117, 320195, 576351, 960585, 1088663, 2881755, 3265989, 5443315, 9797967, 16329945, 48989835]

約数ペア:

[(1, 48989835), (3, 16329945), (5, 9797967), (9, 5443315), (15, 3265989), (17, 2881755), (45, 1088663), (51, 960585), (85, 576351), (153, 320195), (255, 192117), (289, 169515), (765, 64039), (867, 56505), (1445, 33903), (2601, 18835), (3767, 13005), (4335, 11301)]