25922556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^3\times {\mathrm{541}}^1$

素因数の和:584

約数の個数: 72

約数和(自身を含む): 72207408

約数和(自身を除く): 46284852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 541, 726, 1082, 1089, 1331, 1452, 1623, 2164, 2178, 2662, 3246, 3993, 4356, 4869, 5324, 5951, 6492, 7986, 9738, 11902, 11979, 15972, 17853, 19476, 23804, 23958, 35706, 47916, 53559, 65461, 71412, 107118, 130922, 196383, 214236, 261844, 392766, 589149, 720071, 785532, 1178298, 1440142, 2160213, 2356596, 2880284, 4320426, 6480639, 8640852, 12961278, 25922556]

約数ペア:

[(1, 25922556), (2, 12961278), (3, 8640852), (4, 6480639), (6, 4320426), (9, 2880284), (11, 2356596), (12, 2160213), (18, 1440142), (22, 1178298), (33, 785532), (36, 720071), (44, 589149), (66, 392766), (99, 261844), (121, 214236), (132, 196383), (198, 130922), (242, 107118), (363, 71412), (396, 65461), (484, 53559), (541, 47916), (726, 35706), (1082, 23958), (1089, 23804), (1331, 19476), (1452, 17853), (1623, 15972), (2164, 11979), (2178, 11902), (2662, 9738), (3246, 7986), (3993, 6492), (4356, 5951), (4869, 5324)]