55002064

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{20341}}^1$

素因数の和:20375

約数の個数: 30

約数和(自身を含む): 115400166

約数和(自身を除く): 60398102

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 20341, 40682, 81364, 162728, 264433, 325456, 528866, 1057732, 2115464, 3437629, 4230928, 6875258, 13750516, 27501032, 55002064]

約数ペア:

[(1, 55002064), (2, 27501032), (4, 13750516), (8, 6875258), (13, 4230928), (16, 3437629), (26, 2115464), (52, 1057732), (104, 528866), (169, 325456), (208, 264433), (338, 162728), (676, 81364), (1352, 40682), (2704, 20341)]