525128145

素因数分解:

$3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{52963}}^1$

素因数の和:53632

約数の個数: 16

約数和(自身を含む): 841492032

約数和(自身を除く): 316363887

約数列:

[1, 3, 5, 15, 661, 1983, 3305, 9915, 52963, 158889, 264815, 794445, 35008543, 105025629, 175042715, 525128145]

約数ペア:

[(1, 525128145), (3, 175042715), (5, 105025629), (15, 35008543), (661, 794445), (1983, 264815), (3305, 158889), (9915, 52963)]