49863407

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:215

約数の個数: 24

約数和(自身を含む): 57911760

約数和(自身を除く): 8048353

約数列:

[1, 11, 31, 53, 89, 341, 583, 961, 979, 1643, 2759, 4717, 10571, 18073, 30349, 50933, 51887, 85529, 146227, 560263, 940819, 1608497, 4533037, 49863407]

約数ペア:

[(1, 49863407), (11, 4533037), (31, 1608497), (53, 940819), (89, 560263), (341, 146227), (583, 85529), (961, 51887), (979, 50933), (1643, 30349), (2759, 18073), (4717, 10571)]