47884575

素因数分解:

$3^1\times 5^2\times {\mathrm{383}}^1\times {\mathrm{1667}}^1$

素因数の和:2063

約数の個数: 24

約数和(自身を含む): 79423488

約数和(自身を除く): 31538913

約数列:

[1, 3, 5, 15, 25, 75, 383, 1149, 1667, 1915, 5001, 5745, 8335, 9575, 25005, 28725, 41675, 125025, 638461, 1915383, 3192305, 9576915, 15961525, 47884575]

約数ペア:

[(1, 47884575), (3, 15961525), (5, 9576915), (15, 3192305), (25, 1915383), (75, 638461), (383, 125025), (1149, 41675), (1667, 28725), (1915, 25005), (5001, 9575), (5745, 8335)]