25326956

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4513}}^1$

素因数の和:4601

約数の個数: 24

約数和(自身を含む): 47017824

約数和(自身を除く): 21690868

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 1403, 2806, 4513, 5612, 9026, 18052, 103799, 207598, 275293, 415196, 550586, 1101172, 6331739, 12663478, 25326956]

約数ペア:

[(1, 25326956), (2, 12663478), (4, 6331739), (23, 1101172), (46, 550586), (61, 415196), (92, 275293), (122, 207598), (244, 103799), (1403, 18052), (2806, 9026), (4513, 5612)]