53127958

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{120199}}^1$

素因数の和:120231

約数の個数: 16

約数和(自身を含む): 90871200

約数和(自身を除く): 37743242

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 120199, 240398, 1562587, 2043383, 3125174, 4086766, 26563979, 53127958]

約数ペア:

[(1, 53127958), (2, 26563979), (13, 4086766), (17, 3125174), (26, 2043383), (34, 1562587), (221, 240398), (442, 120199)]