56357856

素因数分解:

$2^5\times 3^4\times {\mathrm{17}}^1\times {\mathrm{1279}}^1$

素因数の和:1318

約数の個数: 120

約数和(自身を含む): 175633920

約数和(自身を除く): 119276064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 612, 648, 816, 864, 918, 1224, 1279, 1296, 1377, 1632, 1836, 2448, 2558, 2592, 2754, 3672, 3837, 4896, 5116, 5508, 7344, 7674, 10232, 11016, 11511, 14688, 15348, 20464, 21743, 22032, 23022, 30696, 34533, 40928, 43486, 44064, 46044, 61392, 65229, 69066, 86972, 92088, 103599, 122784, 130458, 138132, 173944, 184176, 195687, 207198, 260916, 276264, 347888, 368352, 391374, 414396, 521832, 552528, 587061, 695776, 782748, 828792, 1043664, 1105056, 1174122, 1565496, 1657584, 1761183, 2087328, 2348244, 3130992, 3315168, 3522366, 4696488, 6261984, 7044732, 9392976, 14089464, 18785952, 28178928, 56357856]

約数ペア:

[(1, 56357856), (2, 28178928), (3, 18785952), (4, 14089464), (6, 9392976), (8, 7044732), (9, 6261984), (12, 4696488), (16, 3522366), (17, 3315168), (18, 3130992), (24, 2348244), (27, 2087328), (32, 1761183), (34, 1657584), (36, 1565496), (48, 1174122), (51, 1105056), (54, 1043664), (68, 828792), (72, 782748), (81, 695776), (96, 587061), (102, 552528), (108, 521832), (136, 414396), (144, 391374), (153, 368352), (162, 347888), (204, 276264), (216, 260916), (272, 207198), (288, 195687), (306, 184176), (324, 173944), (408, 138132), (432, 130458), (459, 122784), (544, 103599), (612, 92088), (648, 86972), (816, 69066), (864, 65229), (918, 61392), (1224, 46044), (1279, 44064), (1296, 43486), (1377, 40928), (1632, 34533), (1836, 30696), (2448, 23022), (2558, 22032), (2592, 21743), (2754, 20464), (3672, 15348), (3837, 14688), (4896, 11511), (5116, 11016), (5508, 10232), (7344, 7674)]