25004818

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4987}}^1$

素因数の和:5121

約数の個数: 16

約数和(自身を含む): 39504960

約数和(自身を除く): 14500142

約数列:

[1, 2, 23, 46, 109, 218, 2507, 4987, 5014, 9974, 114701, 229402, 543583, 1087166, 12502409, 25004818]

約数ペア:

[(1, 25004818), (2, 12502409), (23, 1087166), (46, 543583), (109, 229402), (218, 114701), (2507, 9974), (4987, 5014)]