520078465

素因数分解:

$5^1\times {\mathrm{229}}^1\times {\mathrm{433}}^1\times {\mathrm{1049}}^1$

素因数の和:1716

約数の個数: 16

約数和(自身を含む): 628866000

約数和(自身を除く): 108787535

約数列:

[1, 5, 229, 433, 1049, 1145, 2165, 5245, 99157, 240221, 454217, 495785, 1201105, 2271085, 104015693, 520078465]

約数ペア:

[(1, 520078465), (5, 104015693), (229, 2271085), (433, 1201105), (1049, 495785), (1145, 454217), (2165, 240221), (5245, 99157)]