25203596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2999}}^1$

素因数の和:3205

約数の個数: 24

約数和(自身を含む): 48384000

約数和(自身を除く): 23180404

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 2999, 4202, 5998, 8404, 11996, 32989, 65978, 131956, 572809, 1145618, 2291236, 6300899, 12601798, 25203596]

約数ペア:

[(1, 25203596), (2, 12601798), (4, 6300899), (11, 2291236), (22, 1145618), (44, 572809), (191, 131956), (382, 65978), (764, 32989), (2101, 11996), (2999, 8404), (4202, 5998)]