8984750

素因数分解:

$2^1\times 5^3\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 17061408

約数和(自身を除く): 8076658

約数列:

[1, 2, 5, 10, 25, 50, 83, 125, 166, 250, 415, 433, 830, 866, 2075, 2165, 4150, 4330, 10375, 10825, 20750, 21650, 35939, 54125, 71878, 108250, 179695, 359390, 898475, 1796950, 4492375, 8984750]

約数ペア:

[(1, 8984750), (2, 4492375), (5, 1796950), (10, 898475), (25, 359390), (50, 179695), (83, 108250), (125, 71878), (166, 54125), (250, 35939), (415, 21650), (433, 20750), (830, 10825), (866, 10375), (2075, 4330), (2165, 4150)]