55502454

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1321487}}^1$

素因数の和:1321499

約数の個数: 16

約数和(自身を含む): 126862848

約数和(自身を除く): 71360394

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1321487, 2642974, 3964461, 7928922, 9250409, 18500818, 27751227, 55502454]

約数ペア:

[(1, 55502454), (2, 27751227), (3, 18500818), (6, 9250409), (7, 7928922), (14, 3964461), (21, 2642974), (42, 1321487)]