51385038

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{80039}}^1$

素因数の和:80151

約数の個数: 16

約数和(自身を含む): 103731840

約数和(自身を除く): 52346802

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 80039, 160078, 240117, 480234, 8564173, 17128346, 25692519, 51385038]

約数ペア:

[(1, 51385038), (2, 25692519), (3, 17128346), (6, 8564173), (107, 480234), (214, 240117), (321, 160078), (642, 80039)]