25551936

素因数分解:

$2^6\times 3^5\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:111

約数の個数: 168

約数和(自身を含む): 79881984

約数和(自身を除く): 54330048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 53, 54, 62, 64, 72, 81, 93, 96, 106, 108, 124, 144, 159, 162, 186, 192, 212, 216, 243, 248, 279, 288, 318, 324, 372, 424, 432, 477, 486, 496, 558, 576, 636, 648, 744, 837, 848, 864, 954, 972, 992, 1116, 1272, 1296, 1431, 1488, 1643, 1674, 1696, 1728, 1908, 1944, 1984, 2232, 2511, 2544, 2592, 2862, 2976, 3286, 3348, 3392, 3816, 3888, 4293, 4464, 4929, 5022, 5088, 5184, 5724, 5952, 6572, 6696, 7533, 7632, 7776, 8586, 8928, 9858, 10044, 10176, 11448, 12879, 13144, 13392, 14787, 15066, 15264, 15552, 17172, 17856, 19716, 20088, 22896, 25758, 26288, 26784, 29574, 30132, 30528, 34344, 39432, 40176, 44361, 45792, 51516, 52576, 53568, 59148, 60264, 68688, 78864, 80352, 88722, 91584, 103032, 105152, 118296, 120528, 133083, 137376, 157728, 160704, 177444, 206064, 236592, 241056, 266166, 274752, 315456, 354888, 399249, 412128, 473184, 482112, 532332, 709776, 798498, 824256, 946368, 1064664, 1419552, 1596996, 2129328, 2839104, 3193992, 4258656, 6387984, 8517312, 12775968, 25551936]

約数ペア:

[(1, 25551936), (2, 12775968), (3, 8517312), (4, 6387984), (6, 4258656), (8, 3193992), (9, 2839104), (12, 2129328), (16, 1596996), (18, 1419552), (24, 1064664), (27, 946368), (31, 824256), (32, 798498), (36, 709776), (48, 532332), (53, 482112), (54, 473184), (62, 412128), (64, 399249), (72, 354888), (81, 315456), (93, 274752), (96, 266166), (106, 241056), (108, 236592), (124, 206064), (144, 177444), (159, 160704), (162, 157728), (186, 137376), (192, 133083), (212, 120528), (216, 118296), (243, 105152), (248, 103032), (279, 91584), (288, 88722), (318, 80352), (324, 78864), (372, 68688), (424, 60264), (432, 59148), (477, 53568), (486, 52576), (496, 51516), (558, 45792), (576, 44361), (636, 40176), (648, 39432), (744, 34344), (837, 30528), (848, 30132), (864, 29574), (954, 26784), (972, 26288), (992, 25758), (1116, 22896), (1272, 20088), (1296, 19716), (1431, 17856), (1488, 17172), (1643, 15552), (1674, 15264), (1696, 15066), (1728, 14787), (1908, 13392), (1944, 13144), (1984, 12879), (2232, 11448), (2511, 10176), (2544, 10044), (2592, 9858), (2862, 8928), (2976, 8586), (3286, 7776), (3348, 7632), (3392, 7533), (3816, 6696), (3888, 6572), (4293, 5952), (4464, 5724), (4929, 5184), (5022, 5088)]