25314304

素因数分解:

$2^{10}\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:498

約数の個数: 44

約数和(自身を含む): 51584400

約数和(自身を除く): 26270096

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 118, 128, 236, 256, 419, 472, 512, 838, 944, 1024, 1676, 1888, 3352, 3776, 6704, 7552, 13408, 15104, 24721, 26816, 30208, 49442, 53632, 60416, 98884, 107264, 197768, 214528, 395536, 429056, 791072, 1582144, 3164288, 6328576, 12657152, 25314304]

約数ペア:

[(1, 25314304), (2, 12657152), (4, 6328576), (8, 3164288), (16, 1582144), (32, 791072), (59, 429056), (64, 395536), (118, 214528), (128, 197768), (236, 107264), (256, 98884), (419, 60416), (472, 53632), (512, 49442), (838, 30208), (944, 26816), (1024, 24721), (1676, 15104), (1888, 13408), (3352, 7552), (3776, 6704)]