8584225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:517

約数の個数: 24

約数和(自身を含む): 11678072

約数和(自身を除く): 3093847

約数列:

[1, 5, 13, 25, 61, 65, 305, 325, 433, 793, 1525, 2165, 3965, 5629, 10825, 19825, 26413, 28145, 132065, 140725, 343369, 660325, 1716845, 8584225]

約数ペア:

[(1, 8584225), (5, 1716845), (13, 660325), (25, 343369), (61, 140725), (65, 132065), (305, 28145), (325, 26413), (433, 19825), (793, 10825), (1525, 5629), (2165, 3965)]