54254565

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{70921}}^1$

素因数の和:70949

約数の個数: 24

約数和(自身を含む): 99574488

約数和(自身を除く): 45319923

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 70921, 212763, 354605, 638289, 1063815, 1205657, 3191445, 3616971, 6028285, 10850913, 18084855, 54254565]

約数ペア:

[(1, 54254565), (3, 18084855), (5, 10850913), (9, 6028285), (15, 3616971), (17, 3191445), (45, 1205657), (51, 1063815), (85, 638289), (153, 354605), (255, 212763), (765, 70921)]