50431620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{15859}}^1$

素因数の和:15924

約数の個数: 48

約数和(自身を含む): 143881920

約数和(自身を除く): 93450300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 15859, 31718, 47577, 63436, 79295, 95154, 158590, 190308, 237885, 317180, 475770, 840527, 951540, 1681054, 2521581, 3362108, 4202635, 5043162, 8405270, 10086324, 12607905, 16810540, 25215810, 50431620]

約数ペア:

[(1, 50431620), (2, 25215810), (3, 16810540), (4, 12607905), (5, 10086324), (6, 8405270), (10, 5043162), (12, 4202635), (15, 3362108), (20, 2521581), (30, 1681054), (53, 951540), (60, 840527), (106, 475770), (159, 317180), (212, 237885), (265, 190308), (318, 158590), (530, 95154), (636, 79295), (795, 63436), (1060, 47577), (1590, 31718), (3180, 15859)]