51864045

素因数分解:

$3^1\times 5^1\times {\mathrm{977}}^1\times {\mathrm{3539}}^1$

素因数の和:4524

約数の個数: 16

約数和(自身を含む): 83090880

約数和(自身を除く): 31226835

約数列:

[1, 3, 5, 15, 977, 2931, 3539, 4885, 10617, 14655, 17695, 53085, 3457603, 10372809, 17288015, 51864045]

約数ペア:

[(1, 51864045), (3, 17288015), (5, 10372809), (15, 3457603), (977, 53085), (2931, 17695), (3539, 14655), (4885, 10617)]