25845984

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5312

約数の個数: 72

約数和(自身を含む): 77837760

約数和(自身を除く): 51991776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 5279, 10558, 15837, 21116, 31674, 42232, 47511, 63348, 84464, 89743, 95022, 126696, 168928, 179486, 190044, 253392, 269229, 358972, 380088, 506784, 538458, 717944, 760176, 807687, 1076916, 1435888, 1520352, 1615374, 2153832, 2871776, 3230748, 4307664, 6461496, 8615328, 12922992, 25845984]

約数ペア:

[(1, 25845984), (2, 12922992), (3, 8615328), (4, 6461496), (6, 4307664), (8, 3230748), (9, 2871776), (12, 2153832), (16, 1615374), (17, 1520352), (18, 1435888), (24, 1076916), (32, 807687), (34, 760176), (36, 717944), (48, 538458), (51, 506784), (68, 380088), (72, 358972), (96, 269229), (102, 253392), (136, 190044), (144, 179486), (153, 168928), (204, 126696), (272, 95022), (288, 89743), (306, 84464), (408, 63348), (544, 47511), (612, 42232), (816, 31674), (1224, 21116), (1632, 15837), (2448, 10558), (4896, 5279)]