6441875

素因数分解:

$5^4\times {\mathrm{11}}^1\times {\mathrm{937}}^1$

素因数の和:968

約数の個数: 20

約数和(自身を含む): 8790936

約数和(自身を除く): 2349061

約数列:

[1, 5, 11, 25, 55, 125, 275, 625, 937, 1375, 4685, 6875, 10307, 23425, 51535, 117125, 257675, 585625, 1288375, 6441875]

約数ペア:

[(1, 6441875), (5, 1288375), (11, 585625), (25, 257675), (55, 117125), (125, 51535), (275, 23425), (625, 10307), (937, 6875), (1375, 4685)]