28535565

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{65599}}^1$

素因数の和:65636

約数の個数: 16

約数和(自身を含む): 47232000

約数和(自身を除く): 18696435

約数列:

[1, 3, 5, 15, 29, 87, 145, 435, 65599, 196797, 327995, 983985, 1902371, 5707113, 9511855, 28535565]

約数ペア:

[(1, 28535565), (3, 9511855), (5, 5707113), (15, 1902371), (29, 983985), (87, 327995), (145, 196797), (435, 65599)]