48249565

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15149}}^1$

素因数の和:15181

約数の個数: 24

約数和(自身を含む): 72538200

約数和(自身を除く): 24288635

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 455, 637, 3185, 15149, 75745, 106043, 196937, 530215, 742301, 984685, 1378559, 3711505, 6892795, 9649913, 48249565]

約数ペア:

[(1, 48249565), (5, 9649913), (7, 6892795), (13, 3711505), (35, 1378559), (49, 984685), (65, 742301), (91, 530215), (245, 196937), (455, 106043), (637, 75745), (3185, 15149)]