40830650

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2713}}^1$

素因数の和:2775

約数の個数: 48

約数和(自身を含む): 88845504

約数和(自身を除く): 48014854

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 43, 50, 70, 86, 175, 215, 301, 350, 430, 602, 1075, 1505, 2150, 2713, 3010, 5426, 7525, 13565, 15050, 18991, 27130, 37982, 67825, 94955, 116659, 135650, 189910, 233318, 474775, 583295, 816613, 949550, 1166590, 1633226, 2916475, 4083065, 5832950, 8166130, 20415325, 40830650]

約数ペア:

[(1, 40830650), (2, 20415325), (5, 8166130), (7, 5832950), (10, 4083065), (14, 2916475), (25, 1633226), (35, 1166590), (43, 949550), (50, 816613), (70, 583295), (86, 474775), (175, 233318), (215, 189910), (301, 135650), (350, 116659), (430, 94955), (602, 67825), (1075, 37982), (1505, 27130), (2150, 18991), (2713, 15050), (3010, 13565), (5426, 7525)]