49646961

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{4663}}^1$

素因数の和:4702

約数の個数: 36

約数和(自身を含む): 88765248

約数和(自身を除く): 39118287

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 169, 273, 507, 819, 1183, 1521, 3549, 4663, 10647, 13989, 32641, 41967, 60619, 97923, 181857, 293769, 424333, 545571, 788047, 1272999, 2364141, 3818997, 5516329, 7092423, 16548987, 49646961]

約数ペア:

[(1, 49646961), (3, 16548987), (7, 7092423), (9, 5516329), (13, 3818997), (21, 2364141), (39, 1272999), (63, 788047), (91, 545571), (117, 424333), (169, 293769), (273, 181857), (507, 97923), (819, 60619), (1183, 41967), (1521, 32641), (3549, 13989), (4663, 10647)]