172952305

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{34487}}^1$

素因数の和:34568

約数の個数: 16

約数和(自身を含む): 223482240

約数和(自身を除く): 50529935

約数列:

[1, 5, 17, 59, 85, 295, 1003, 5015, 34487, 172435, 586279, 2034733, 2931395, 10173665, 34590461, 172952305]

約数ペア:

[(1, 172952305), (5, 34590461), (17, 10173665), (59, 2931395), (85, 2034733), (295, 586279), (1003, 172435), (5015, 34487)]