55415810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{191089}}^1$

素因数の和:191125

約数の個数: 16

約数和(自身を含む): 103188600

約数和(自身を除く): 47772790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 191089, 382178, 955445, 1910890, 5541581, 11083162, 27707905, 55415810]

約数ペア:

[(1, 55415810), (2, 27707905), (5, 11083162), (10, 5541581), (29, 1910890), (58, 955445), (145, 382178), (290, 191089)]