53552278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7127}}^1$

素因数の和:7176

約数の個数: 24

約数和(自身を含む): 91908432

約数和(自身を除く): 38356154

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 7127, 7514, 14254, 92651, 121159, 185302, 242318, 1575067, 2059703, 3150134, 4119406, 26776139, 53552278]

約数ペア:

[(1, 53552278), (2, 26776139), (13, 4119406), (17, 3150134), (26, 2059703), (34, 1575067), (221, 242318), (289, 185302), (442, 121159), (578, 92651), (3757, 14254), (7127, 7514)]