13309380355

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1\times {\mathrm{50773}}^1$

素因数の和:51390

約数の個数: 16

約数和(自身を含む): 16158317760

約数和(自身を除く): 2848937405

約数列:

[1, 5, 103, 509, 515, 2545, 50773, 52427, 253865, 262135, 5229619, 25843457, 26148095, 129217285, 2661876071, 13309380355]

約数ペア:

[(1, 13309380355), (5, 2661876071), (103, 129217285), (509, 26148095), (515, 25843457), (2545, 5229619), (50773, 262135), (52427, 253865)]