52457356

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26387}}^1$

素因数の和:26469

約数の個数: 24

約数和(自身を含む): 106396416

約数和(自身を除く): 53939060

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 26387, 52774, 105548, 184709, 369418, 738836, 1873477, 3746954, 7493908, 13114339, 26228678, 52457356]

約数ペア:

[(1, 52457356), (2, 26228678), (4, 13114339), (7, 7493908), (14, 3746954), (28, 1873477), (71, 738836), (142, 369418), (284, 184709), (497, 105548), (994, 52774), (1988, 26387)]