54213153

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 79833600

約数和(自身を除く): 25620447

約数列:

[1, 3, 17, 43, 51, 59, 129, 177, 419, 731, 1003, 1257, 2193, 2537, 3009, 7123, 7611, 18017, 21369, 24721, 43129, 54051, 74163, 129387, 306289, 420257, 918867, 1063003, 1260771, 3189009, 18071051, 54213153]

約数ペア:

[(1, 54213153), (3, 18071051), (17, 3189009), (43, 1260771), (51, 1063003), (59, 918867), (129, 420257), (177, 306289), (419, 129387), (731, 74163), (1003, 54051), (1257, 43129), (2193, 24721), (2537, 21369), (3009, 18017), (7123, 7611)]