5464565

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1213}}^1$

素因数の和:1288

約数の個数: 16

約数和(自身を含む): 7080048

約数和(自身を除く): 1615483

約数列:

[1, 5, 17, 53, 85, 265, 901, 1213, 4505, 6065, 20621, 64289, 103105, 321445, 1092913, 5464565]

約数ペア:

[(1, 5464565), (5, 1092913), (17, 321445), (53, 103105), (85, 64289), (265, 20621), (901, 6065), (1213, 4505)]