240482015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{27281}}^1$

素因数の和:27370

約数の個数: 16

約数和(自身を含む): 302502816

約数和(自身を除く): 62020801

約数列:

[1, 5, 41, 43, 205, 215, 1763, 8815, 27281, 136405, 1118521, 1173083, 5592605, 5865415, 48096403, 240482015]

約数ペア:

[(1, 240482015), (5, 48096403), (41, 5865415), (43, 5592605), (205, 1173083), (215, 1118521), (1763, 136405), (8815, 27281)]