55147412

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{188861}}^1$

素因数の和:188938

約数の個数: 12

約数和(自身を含む): 97830516

約数和(自身を除く): 42683104

約数列:

[1, 2, 4, 73, 146, 292, 188861, 377722, 755444, 13786853, 27573706, 55147412]

約数ペア:

[(1, 55147412), (2, 27573706), (4, 13786853), (73, 755444), (146, 377722), (292, 188861)]