36728925

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{28807}}^1$

素因数の和:28837

約数の個数: 24

約数和(自身を含む): 64299456

約数和(自身を除く): 27570531

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 28807, 86421, 144035, 432105, 489719, 720175, 1469157, 2160525, 2448595, 7345785, 12242975, 36728925]

約数ペア:

[(1, 36728925), (3, 12242975), (5, 7345785), (15, 2448595), (17, 2160525), (25, 1469157), (51, 720175), (75, 489719), (85, 432105), (255, 144035), (425, 86421), (1275, 28807)]