25192278

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{26407}}^1$

素因数の和:26468

約数の個数: 24

約数和(自身を含む): 55615248

約数和(自身を除く): 30422970

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 26407, 52814, 79221, 158442, 237663, 475326, 1399571, 2799142, 4198713, 8397426, 12596139, 25192278]

約数ペア:

[(1, 25192278), (2, 12596139), (3, 8397426), (6, 4198713), (9, 2799142), (18, 1399571), (53, 475326), (106, 237663), (159, 158442), (318, 79221), (477, 52814), (954, 26407)]