55597455

素因数分解:

$3^3\times 5^1\times {\mathrm{411833}}^1$

素因数の和:411847

約数の個数: 16

約数和(自身を含む): 98840160

約数和(自身を除く): 43242705

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 411833, 1235499, 2059165, 3706497, 6177495, 11119491, 18532485, 55597455]

約数ペア:

[(1, 55597455), (3, 18532485), (5, 11119491), (9, 6177495), (15, 3706497), (27, 2059165), (45, 1235499), (135, 411833)]