55108210

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{51503}}^1$

素因数の和:51617

約数の個数: 16

約数和(自身を含む): 100123776

約数和(自身を除く): 45015566

約数列:

[1, 2, 5, 10, 107, 214, 535, 1070, 51503, 103006, 257515, 515030, 5510821, 11021642, 27554105, 55108210]

約数ペア:

[(1, 55108210), (2, 27554105), (5, 11021642), (10, 5510821), (107, 515030), (214, 257515), (535, 103006), (1070, 51503)]