53204115

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{82487}}^1$

素因数の和:82538

約数の個数: 16

約数和(自身を含む): 87107328

約数和(自身を除く): 33903213

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 82487, 247461, 412435, 1237305, 3546941, 10640823, 17734705, 53204115]

約数ペア:

[(1, 53204115), (3, 17734705), (5, 10640823), (15, 3546941), (43, 1237305), (129, 412435), (215, 247461), (645, 82487)]