25550838

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61717}}^1$

素因数の和:61748

約数の個数: 24

約数和(自身を含む): 57768048

約数和(自身を除く): 32217210

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 61717, 123434, 185151, 370302, 555453, 1110906, 1419491, 2838982, 4258473, 8516946, 12775419, 25550838]

約数ペア:

[(1, 25550838), (2, 12775419), (3, 8516946), (6, 4258473), (9, 2838982), (18, 1419491), (23, 1110906), (46, 555453), (69, 370302), (138, 185151), (207, 123434), (414, 61717)]