53947714

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 86929920

約数和(自身を除く): 32982206

約数列:

[1, 2, 29, 43, 58, 86, 97, 194, 223, 446, 1247, 2494, 2813, 4171, 5626, 6467, 8342, 9589, 12934, 19178, 21631, 43262, 120959, 241918, 278081, 556162, 627299, 930133, 1254598, 1860266, 26973857, 53947714]

約数ペア:

[(1, 53947714), (2, 26973857), (29, 1860266), (43, 1254598), (58, 930133), (86, 627299), (97, 556162), (194, 278081), (223, 241918), (446, 120959), (1247, 43262), (2494, 21631), (2813, 19178), (4171, 12934), (5626, 9589), (6467, 8342)]