12492365

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 16796160

約数和(自身を除く): 4303795

約数列:

[1, 5, 17, 47, 53, 59, 85, 235, 265, 295, 799, 901, 1003, 2491, 2773, 3127, 3995, 4505, 5015, 12455, 13865, 15635, 42347, 47141, 53159, 146969, 211735, 235705, 265795, 734845, 2498473, 12492365]

約数ペア:

[(1, 12492365), (5, 2498473), (17, 734845), (47, 265795), (53, 235705), (59, 211735), (85, 146969), (235, 53159), (265, 47141), (295, 42347), (799, 15635), (901, 13865), (1003, 12455), (2491, 5015), (2773, 4505), (3127, 3995)]