25566858

素因数分解:

$2^1\times 3^2\times {\mathrm{631}}^1\times {\mathrm{2251}}^1$

素因数の和:2890

約数の個数: 24

約数和(自身を含む): 55507296

約数和(自身を除く): 29940438

約数列:

[1, 2, 3, 6, 9, 18, 631, 1262, 1893, 2251, 3786, 4502, 5679, 6753, 11358, 13506, 20259, 40518, 1420381, 2840762, 4261143, 8522286, 12783429, 25566858]

約数ペア:

[(1, 25566858), (2, 12783429), (3, 8522286), (6, 4261143), (9, 2840762), (18, 1420381), (631, 40518), (1262, 20259), (1893, 13506), (2251, 11358), (3786, 6753), (4502, 5679)]