25591048

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3067}}^1$

素因数の和:3229

約数の個数: 32

約数和(自身を含む): 55224000

約数和(自身を除く): 29632952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 2086, 3067, 4172, 6134, 8344, 12268, 21469, 24536, 42938, 85876, 171752, 456983, 913966, 1827932, 3198881, 3655864, 6397762, 12795524, 25591048]

約数ペア:

[(1, 25591048), (2, 12795524), (4, 6397762), (7, 3655864), (8, 3198881), (14, 1827932), (28, 913966), (56, 456983), (149, 171752), (298, 85876), (596, 42938), (1043, 24536), (1192, 21469), (2086, 12268), (3067, 8344), (4172, 6134)]