53378147

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{647}}^1$

素因数の和:898

約数の個数: 16

約数和(自身を含む): 59346432

約数和(自身を除く): 5968285

約数列:

[1, 17, 23, 211, 391, 647, 3587, 4853, 10999, 14881, 82501, 136517, 252977, 2320789, 3139891, 53378147]

約数ペア:

[(1, 53378147), (17, 3139891), (23, 2320789), (211, 252977), (391, 136517), (647, 82501), (3587, 14881), (4853, 10999)]