47140575

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{36973}}^1$

素因数の和:37003

約数の個数: 24

約数和(自身を含む): 82525968

約数和(自身を除く): 35385393

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 36973, 110919, 184865, 554595, 628541, 924325, 1885623, 2772975, 3142705, 9428115, 15713525, 47140575]

約数ペア:

[(1, 47140575), (3, 15713525), (5, 9428115), (15, 3142705), (17, 2772975), (25, 1885623), (51, 924325), (75, 628541), (85, 554595), (255, 184865), (425, 110919), (1275, 36973)]