5134090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 10107216

約数和(自身を除く): 4973126

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 541, 730, 949, 1082, 1898, 2705, 4745, 5410, 7033, 9490, 14066, 35165, 39493, 70330, 78986, 197465, 394930, 513409, 1026818, 2567045, 5134090]

約数ペア:

[(1, 5134090), (2, 2567045), (5, 1026818), (10, 513409), (13, 394930), (26, 197465), (65, 78986), (73, 70330), (130, 39493), (146, 35165), (365, 14066), (541, 9490), (730, 7033), (949, 5410), (1082, 4745), (1898, 2705)]