47241075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{89983}}^1$

素因数の和:90003

約数の個数: 24

約数和(自身を含む): 89264128

約数和(自身を除く): 42023053

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 89983, 269949, 449915, 629881, 1349745, 1889643, 2249575, 3149405, 6748725, 9448215, 15747025, 47241075]

約数ペア:

[(1, 47241075), (3, 15747025), (5, 9448215), (7, 6748725), (15, 3149405), (21, 2249575), (25, 1889643), (35, 1349745), (75, 629881), (105, 449915), (175, 269949), (525, 89983)]