2572905525

素因数分解:

$3^1\times 5^2\times {\mathrm{67}}^1\times {\mathrm{512021}}^1$

素因数の和:512101

約数の個数: 24

約数和(自身を含む): 4317369504

約数和(自身を除く): 1744463979

約数列:

[1, 3, 5, 15, 25, 67, 75, 201, 335, 1005, 1675, 5025, 512021, 1536063, 2560105, 7680315, 12800525, 34305407, 38401575, 102916221, 171527035, 514581105, 857635175, 2572905525]

約数ペア:

[(1, 2572905525), (3, 857635175), (5, 514581105), (15, 171527035), (25, 102916221), (67, 38401575), (75, 34305407), (201, 12800525), (335, 7680315), (1005, 2560105), (1675, 1536063), (5025, 512021)]