65550530

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{27427}}^1$

素因数の和:27673

約数の個数: 16

約数和(自身を含む): 118488960

約数和(自身を除く): 52938430

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 27427, 54854, 137135, 274270, 6555053, 13110106, 32775265, 65550530]

約数ペア:

[(1, 65550530), (2, 32775265), (5, 13110106), (10, 6555053), (239, 274270), (478, 137135), (1195, 54854), (2390, 27427)]