53211366

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{227399}}^1$

素因数の和:227420

約数の個数: 24

約数和(自身を含む): 124160400

約数和(自身を除く): 70949034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 227399, 454798, 682197, 1364394, 2046591, 2956187, 4093182, 5912374, 8868561, 17737122, 26605683, 53211366]

約数ペア:

[(1, 53211366), (2, 26605683), (3, 17737122), (6, 8868561), (9, 5912374), (13, 4093182), (18, 2956187), (26, 2046591), (39, 1364394), (78, 682197), (117, 454798), (234, 227399)]