55127696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{265037}}^1$

素因数の和:265058

約数の個数: 20

約数和(自身を含む): 115026492

約数和(自身を除く): 59898796

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 265037, 530074, 1060148, 2120296, 3445481, 4240592, 6890962, 13781924, 27563848, 55127696]

約数ペア:

[(1, 55127696), (2, 27563848), (4, 13781924), (8, 6890962), (13, 4240592), (16, 3445481), (26, 2120296), (52, 1060148), (104, 530074), (208, 265037)]