13751057375

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{10000769}}^1$

素因数の和:10000795

約数の個数: 16

約数和(自身を含む): 18721441440

約数和(自身を除く): 4970384065

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 10000769, 50003845, 110008459, 250019225, 550042295, 1250096125, 2750211475, 13751057375]

約数ペア:

[(1, 13751057375), (5, 2750211475), (11, 1250096125), (25, 550042295), (55, 250019225), (125, 110008459), (275, 50003845), (1375, 10000769)]