210040257025

素因数分解:

$5^2\times {\mathrm{433}}^1\times {\mathrm{3121}}^1\times {\mathrm{6217}}^1$

素因数の和:9781

約数の個数: 24

約数和(自身を含む): 261177066584

約数和(自身を除く): 51136809559

約数列:

[1, 5, 25, 433, 2165, 3121, 6217, 10825, 15605, 31085, 78025, 155425, 1351393, 2691961, 6756965, 13459805, 19403257, 33784825, 67299025, 97016285, 485081425, 8401610281, 42008051405, 210040257025]

約数ペア:

[(1, 210040257025), (5, 42008051405), (25, 8401610281), (433, 485081425), (2165, 97016285), (3121, 67299025), (6217, 33784825), (10825, 19403257), (15605, 13459805), (31085, 6756965), (78025, 2691961), (155425, 1351393)]