53389754

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1249}}^1$

素因数の和:1358

約数の個数: 32

約数和(自身を含む): 91800000

約数和(自身を除く): 38410246

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 319, 638, 737, 1249, 1474, 1943, 2498, 3886, 13739, 21373, 27478, 36221, 42746, 72442, 83683, 167366, 398431, 796862, 920513, 1841026, 2426807, 4853614, 26694877, 53389754]

約数ペア:

[(1, 53389754), (2, 26694877), (11, 4853614), (22, 2426807), (29, 1841026), (58, 920513), (67, 796862), (134, 398431), (319, 167366), (638, 83683), (737, 72442), (1249, 42746), (1474, 36221), (1943, 27478), (2498, 21373), (3886, 13739)]