57950455

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{11719}}^1$

素因数の和:11790

約数の個数: 16

約数和(自身を含む): 74257920

約数和(自身を除く): 16307465

約数列:

[1, 5, 23, 43, 115, 215, 989, 4945, 11719, 58595, 269537, 503917, 1347685, 2519585, 11590091, 57950455]

約数ペア:

[(1, 57950455), (5, 11590091), (23, 2519585), (43, 1347685), (115, 503917), (215, 269537), (989, 58595), (4945, 11719)]