49953501

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3917}}^1$

素因数の和:4045

約数の個数: 24

約数和(自身を含む): 78438360

約数和(自身を除く): 28484859

約数列:

[1, 3, 9, 13, 39, 109, 117, 327, 981, 1417, 3917, 4251, 11751, 12753, 35253, 50921, 152763, 426953, 458289, 1280859, 3842577, 5550389, 16651167, 49953501]

約数ペア:

[(1, 49953501), (3, 16651167), (9, 5550389), (13, 3842577), (39, 1280859), (109, 458289), (117, 426953), (327, 152763), (981, 50921), (1417, 35253), (3917, 12753), (4251, 11751)]