53689298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{121469}}^1$

素因数の和:121501

約数の個数: 16

約数和(自身を含む): 91831320

約数和(自身を除く): 38142022

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 121469, 242938, 1579097, 2064973, 3158194, 4129946, 26844649, 53689298]

約数ペア:

[(1, 53689298), (2, 26844649), (13, 4129946), (17, 3158194), (26, 2064973), (34, 1579097), (221, 242938), (442, 121469)]