1350240625

素因数分解:

$5^5\times {\mathrm{503}}^1\times {\mathrm{859}}^1$

素因数の和:1387

約数の個数: 24

約数和(自身を含む): 1693016640

約数和(自身を除く): 342776015

約数列:

[1, 5, 25, 125, 503, 625, 859, 2515, 3125, 4295, 12575, 21475, 62875, 107375, 314375, 432077, 536875, 1571875, 2160385, 2684375, 10801925, 54009625, 270048125, 1350240625]

約数ペア:

[(1, 1350240625), (5, 270048125), (25, 54009625), (125, 10801925), (503, 2684375), (625, 2160385), (859, 1571875), (2515, 536875), (3125, 432077), (4295, 314375), (12575, 107375), (21475, 62875)]