25577012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1607}}^1$

素因数の和:1807

約数の個数: 24

約数和(自身を含む): 47005056

約数和(自身を除く): 21428044

約数列:

[1, 2, 4, 23, 46, 92, 173, 346, 692, 1607, 3214, 3979, 6428, 7958, 15916, 36961, 73922, 147844, 278011, 556022, 1112044, 6394253, 12788506, 25577012]

約数ペア:

[(1, 25577012), (2, 12788506), (4, 6394253), (23, 1112044), (46, 556022), (92, 278011), (173, 147844), (346, 73922), (692, 36961), (1607, 15916), (3214, 7958), (3979, 6428)]