39866105

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{587}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 51988608

約数和(自身を除く): 12122503

約数列:

[1, 5, 17, 47, 85, 235, 289, 587, 799, 1445, 2935, 3995, 9979, 13583, 27589, 49895, 67915, 137945, 169643, 469013, 848215, 2345065, 7973221, 39866105]

約数ペア:

[(1, 39866105), (5, 7973221), (17, 2345065), (47, 848215), (85, 469013), (235, 169643), (289, 137945), (587, 67915), (799, 49895), (1445, 27589), (2935, 13583), (3995, 9979)]