64072045

素因数分解:

$5^1\times {\mathrm{47}}^2\times {\mathrm{5801}}^1$

素因数の和:5900

約数の個数: 12

約数和(自身を含む): 78570684

約数和(自身を除く): 14498639

約数列:

[1, 5, 47, 235, 2209, 5801, 11045, 29005, 272647, 1363235, 12814409, 64072045]

約数ペア:

[(1, 64072045), (5, 12814409), (47, 1363235), (235, 272647), (2209, 29005), (5801, 11045)]