53642914095

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{210364369}}^1$

素因数の和:210364394

約数の個数: 16

約数和(自身を含む): 90877407840

約数和(自身を除く): 37234493745

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 210364369, 631093107, 1051821845, 3155465535, 3576194273, 10728582819, 17880971365, 53642914095]

約数ペア:

[(1, 53642914095), (3, 17880971365), (5, 10728582819), (15, 3576194273), (17, 3155465535), (51, 1051821845), (85, 631093107), (255, 210364369)]