49239164

素因数分解:

$2^2\times {\mathrm{13}}^4\times {\mathrm{431}}^1$

素因数の和:487

約数の個数: 30

約数和(自身を含む): 93565584

約数和(自身を除く): 44326420

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 431, 676, 862, 1724, 2197, 4394, 5603, 8788, 11206, 22412, 28561, 57122, 72839, 114244, 145678, 291356, 946907, 1893814, 3787628, 12309791, 24619582, 49239164]

約数ペア:

[(1, 49239164), (2, 24619582), (4, 12309791), (13, 3787628), (26, 1893814), (52, 946907), (169, 291356), (338, 145678), (431, 114244), (676, 72839), (862, 57122), (1724, 28561), (2197, 22412), (4394, 11206), (5603, 8788)]