54801263

素因数分解:

${\mathrm{11}}^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:260

約数の個数: 20

約数和(自身を含む): 63775800

約数和(自身を除く): 8974537

約数列:

[1, 11, 19, 121, 197, 209, 1331, 2167, 2299, 3743, 14641, 23837, 25289, 41173, 262207, 278179, 452903, 2884277, 4981933, 54801263]

約数ペア:

[(1, 54801263), (11, 4981933), (19, 2884277), (121, 452903), (197, 278179), (209, 262207), (1331, 41173), (2167, 25289), (2299, 23837), (3743, 14641)]