65017204

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{54001}}^1$

素因数の和:54055

約数の個数: 24

約数和(自身を含む): 133060928

約数和(自身を除く): 68043724

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 54001, 108002, 216004, 378007, 756014, 1512028, 2322043, 4644086, 9288172, 16254301, 32508602, 65017204]

約数ペア:

[(1, 65017204), (2, 32508602), (4, 16254301), (7, 9288172), (14, 4644086), (28, 2322043), (43, 1512028), (86, 756014), (172, 378007), (301, 216004), (602, 108002), (1204, 54001)]