5280506497

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{20719}}^1$

素因数の和:22332

約数の個数: 16

約数和(自身を含む): 6301532160

約数和(自身を除く): 1021025663

約数列:

[1, 7, 23, 161, 1583, 11081, 20719, 36409, 145033, 254863, 476537, 3335759, 32798177, 229587239, 754358071, 5280506497]

約数ペア:

[(1, 5280506497), (7, 754358071), (23, 229587239), (161, 32798177), (1583, 3335759), (11081, 476537), (20719, 254863), (36409, 145033)]