13864550

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{5659}}^1$

素因数の和:5685

約数の個数: 36

約数和(自身を含む): 30003660

約数和(自身を除く): 16139110

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 5659, 11318, 28295, 39613, 56590, 79226, 141475, 198065, 277291, 282950, 396130, 554582, 990325, 1386455, 1980650, 2772910, 6932275, 13864550]

約数ペア:

[(1, 13864550), (2, 6932275), (5, 2772910), (7, 1980650), (10, 1386455), (14, 990325), (25, 554582), (35, 396130), (49, 282950), (50, 277291), (70, 198065), (98, 141475), (175, 79226), (245, 56590), (350, 39613), (490, 28295), (1225, 11318), (2450, 5659)]