20402955595

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{7369}}^1\times {\mathrm{50341}}^1$

素因数の和:57726

約数の個数: 16

約数和(自身を含む): 26713478880

約数和(自身を除く): 6310523285

約数列:

[1, 5, 11, 55, 7369, 36845, 50341, 81059, 251705, 405295, 553751, 2768755, 370962829, 1854814145, 4080591119, 20402955595]

約数ペア:

[(1, 20402955595), (5, 4080591119), (11, 1854814145), (55, 370962829), (7369, 2768755), (36845, 553751), (50341, 405295), (81059, 251705)]