53208974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 101261952

約数和(自身を除く): 48052978

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 169, 182, 301, 338, 523, 559, 602, 1046, 1118, 1183, 2366, 3661, 3913, 6799, 7267, 7322, 7826, 13598, 14534, 22489, 44978, 47593, 50869, 88387, 95186, 101738, 157423, 176774, 292357, 314846, 584714, 618709, 1237418, 2046499, 3800641, 4092998, 7601282, 26604487, 53208974]

約数ペア:

[(1, 53208974), (2, 26604487), (7, 7601282), (13, 4092998), (14, 3800641), (26, 2046499), (43, 1237418), (86, 618709), (91, 584714), (169, 314846), (182, 292357), (301, 176774), (338, 157423), (523, 101738), (559, 95186), (602, 88387), (1046, 50869), (1118, 47593), (1183, 44978), (2366, 22489), (3661, 14534), (3913, 13598), (6799, 7826), (7267, 7322)]