25608906

素因数分解:

$2^1\times 3^3\times {\mathrm{359}}^1\times {\mathrm{1321}}^1$

素因数の和:1691

約数の個数: 32

約数和(自身を含む): 57110400

約数和(自身を除く): 31501494

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 359, 718, 1077, 1321, 2154, 2642, 3231, 3963, 6462, 7926, 9693, 11889, 19386, 23778, 35667, 71334, 474239, 948478, 1422717, 2845434, 4268151, 8536302, 12804453, 25608906]

約数ペア:

[(1, 25608906), (2, 12804453), (3, 8536302), (6, 4268151), (9, 2845434), (18, 1422717), (27, 948478), (54, 474239), (359, 71334), (718, 35667), (1077, 23778), (1321, 19386), (2154, 11889), (2642, 9693), (3231, 7926), (3963, 6462)]