25807032

素因数分解:

$2^3\times 3^3\times {\mathrm{157}}^1\times {\mathrm{761}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 72237600

約数和(自身を除く): 46430568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 157, 216, 314, 471, 628, 761, 942, 1256, 1413, 1522, 1884, 2283, 2826, 3044, 3768, 4239, 4566, 5652, 6088, 6849, 8478, 9132, 11304, 13698, 16956, 18264, 20547, 27396, 33912, 41094, 54792, 82188, 119477, 164376, 238954, 358431, 477908, 716862, 955816, 1075293, 1433724, 2150586, 2867448, 3225879, 4301172, 6451758, 8602344, 12903516, 25807032]

約数ペア:

[(1, 25807032), (2, 12903516), (3, 8602344), (4, 6451758), (6, 4301172), (8, 3225879), (9, 2867448), (12, 2150586), (18, 1433724), (24, 1075293), (27, 955816), (36, 716862), (54, 477908), (72, 358431), (108, 238954), (157, 164376), (216, 119477), (314, 82188), (471, 54792), (628, 41094), (761, 33912), (942, 27396), (1256, 20547), (1413, 18264), (1522, 16956), (1884, 13698), (2283, 11304), (2826, 9132), (3044, 8478), (3768, 6849), (4239, 6088), (4566, 5652)]