26355202561

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{321707}}^1$

素因数の和:321864

約数の個数: 16

約数和(自身を含む): 28722090240

約数和(自身を除く): 2366887679

約数列:

[1, 17, 61, 79, 1037, 1343, 4819, 81923, 321707, 5469019, 19624127, 25414853, 333610159, 432052501, 1550306033, 26355202561]

約数ペア:

[(1, 26355202561), (17, 1550306033), (61, 432052501), (79, 333610159), (1037, 25414853), (1343, 19624127), (4819, 5469019), (81923, 321707)]