53841712

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{146309}}^1$

素因数の和:146340

約数の個数: 20

約数和(自身を含む): 108854640

約数和(自身を除く): 55012928

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 146309, 292618, 585236, 1170472, 2340944, 3365107, 6730214, 13460428, 26920856, 53841712]

約数ペア:

[(1, 53841712), (2, 26920856), (4, 13460428), (8, 6730214), (16, 3365107), (23, 2340944), (46, 1170472), (92, 585236), (184, 292618), (368, 146309)]