52723375

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 71413056

約数和(自身を除く): 18689681

約数列:

[1, 5, 17, 25, 43, 85, 125, 215, 425, 577, 731, 1075, 2125, 2885, 3655, 5375, 9809, 14425, 18275, 24811, 49045, 72125, 91375, 124055, 245225, 421787, 620275, 1226125, 2108935, 3101375, 10544675, 52723375]

約数ペア:

[(1, 52723375), (5, 10544675), (17, 3101375), (25, 2108935), (43, 1226125), (85, 620275), (125, 421787), (215, 245225), (425, 124055), (577, 91375), (731, 72125), (1075, 49045), (2125, 24811), (2885, 18275), (3655, 14425), (5375, 9809)]