49958695

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:355

約数の個数: 32

約数和(自身を含む): 66156480

約数和(自身を除く): 16197785

約数列:

[1, 5, 19, 37, 61, 95, 185, 233, 305, 703, 1159, 1165, 2257, 3515, 4427, 5795, 8621, 11285, 14213, 22135, 42883, 43105, 71065, 163799, 214415, 270047, 525881, 818995, 1350235, 2629405, 9991739, 49958695]

約数ペア:

[(1, 49958695), (5, 9991739), (19, 2629405), (37, 1350235), (61, 818995), (95, 525881), (185, 270047), (233, 214415), (305, 163799), (703, 71065), (1159, 43105), (1165, 42883), (2257, 22135), (3515, 14213), (4427, 11285), (5795, 8621)]