51691968

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{5279}}^1$

素因数の和:5314

約数の個数: 84

約数和(自身を含む): 156911040

約数和(自身を除く): 105219072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 5279, 9792, 10558, 15837, 21116, 31674, 42232, 47511, 63348, 84464, 89743, 95022, 126696, 168928, 179486, 190044, 253392, 269229, 337856, 358972, 380088, 506784, 538458, 717944, 760176, 807687, 1013568, 1076916, 1435888, 1520352, 1615374, 2153832, 2871776, 3040704, 3230748, 4307664, 5743552, 6461496, 8615328, 12922992, 17230656, 25845984, 51691968]

約数ペア:

[(1, 51691968), (2, 25845984), (3, 17230656), (4, 12922992), (6, 8615328), (8, 6461496), (9, 5743552), (12, 4307664), (16, 3230748), (17, 3040704), (18, 2871776), (24, 2153832), (32, 1615374), (34, 1520352), (36, 1435888), (48, 1076916), (51, 1013568), (64, 807687), (68, 760176), (72, 717944), (96, 538458), (102, 506784), (136, 380088), (144, 358972), (153, 337856), (192, 269229), (204, 253392), (272, 190044), (288, 179486), (306, 168928), (408, 126696), (544, 95022), (576, 89743), (612, 84464), (816, 63348), (1088, 47511), (1224, 42232), (1632, 31674), (2448, 21116), (3264, 15837), (4896, 10558), (5279, 9792)]