25524352

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{467}}^1$

素因数の和:549

約数の個数: 64

約数和(自身を含む): 59192640

約数和(自身を除く): 33668288

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 467, 488, 854, 896, 934, 976, 1708, 1868, 1952, 3269, 3416, 3736, 3904, 6538, 6832, 7472, 7808, 13076, 13664, 14944, 26152, 27328, 28487, 29888, 52304, 54656, 56974, 59776, 104608, 113948, 199409, 209216, 227896, 398818, 418432, 455792, 797636, 911584, 1595272, 1823168, 3190544, 3646336, 6381088, 12762176, 25524352]

約数ペア:

[(1, 25524352), (2, 12762176), (4, 6381088), (7, 3646336), (8, 3190544), (14, 1823168), (16, 1595272), (28, 911584), (32, 797636), (56, 455792), (61, 418432), (64, 398818), (112, 227896), (122, 209216), (128, 199409), (224, 113948), (244, 104608), (427, 59776), (448, 56974), (467, 54656), (488, 52304), (854, 29888), (896, 28487), (934, 27328), (976, 26152), (1708, 14944), (1868, 13664), (1952, 13076), (3269, 7808), (3416, 7472), (3736, 6832), (3904, 6538)]