20087596408085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{28643}}^1\times {\mathrm{7382201}}^1$

素因数の和:7410868

約数の個数: 16

約数和(自身を含む): 25374695290560

約数和(自身を除く): 5287098882475

約数列:

[1, 5, 19, 95, 28643, 143215, 544217, 2721085, 7382201, 36911005, 140261819, 701309095, 211448383243, 1057241916215, 4017519281617, 20087596408085]

約数ペア:

[(1, 20087596408085), (5, 4017519281617), (19, 1057241916215), (95, 211448383243), (28643, 701309095), (143215, 140261819), (544217, 36911005), (2721085, 7382201)]