25434856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{6449}}^1$

素因数の和:6501

約数の個数: 32

約数和(自身を含む): 52245000

約数和(自身を除く): 26810144

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 6449, 12898, 25796, 51592, 109633, 187021, 219266, 374042, 438532, 748084, 877064, 1496168, 3179357, 6358714, 12717428, 25434856]

約数ペア:

[(1, 25434856), (2, 12717428), (4, 6358714), (8, 3179357), (17, 1496168), (29, 877064), (34, 748084), (58, 438532), (68, 374042), (116, 219266), (136, 187021), (232, 109633), (493, 51592), (986, 25796), (1972, 12898), (3944, 6449)]