55809786

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{216317}}^1$

素因数の和:216365

約数の個数: 16

約数和(自身を含む): 114215904

約数和(自身を除く): 58406118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 216317, 432634, 648951, 1297902, 9301631, 18603262, 27904893, 55809786]

約数ペア:

[(1, 55809786), (2, 27904893), (3, 18603262), (6, 9301631), (43, 1297902), (86, 648951), (129, 432634), (258, 216317)]