16576926535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{739}}^1\times {\mathrm{797}}^1$

素因数の和:1987

約数の個数: 32

約数和(自身を含む): 21527997120

約数和(自身を除く): 4951070585

約数列:

[1, 5, 13, 65, 433, 739, 797, 2165, 3695, 3985, 5629, 9607, 10361, 28145, 48035, 51805, 319987, 345101, 588983, 1599935, 1725505, 2944915, 4159831, 4486313, 7656779, 20799155, 22431565, 38283895, 255029639, 1275148195, 3315385307, 16576926535]

約数ペア:

[(1, 16576926535), (5, 3315385307), (13, 1275148195), (65, 255029639), (433, 38283895), (739, 22431565), (797, 20799155), (2165, 7656779), (3695, 4486313), (3985, 4159831), (5629, 2944915), (9607, 1725505), (10361, 1599935), (28145, 588983), (48035, 345101), (51805, 319987)]