484802425

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{15551}}^1$

素因数の和:15633

約数の個数: 24

約数和(自身を含む): 636387840

約数和(自身を除く): 151585415

約数列:

[1, 5, 25, 29, 43, 145, 215, 725, 1075, 1247, 6235, 15551, 31175, 77755, 388775, 450979, 668693, 2254895, 3343465, 11274475, 16717325, 19392097, 96960485, 484802425]

約数ペア:

[(1, 484802425), (5, 96960485), (25, 19392097), (29, 16717325), (43, 11274475), (145, 3343465), (215, 2254895), (725, 668693), (1075, 450979), (1247, 388775), (6235, 77755), (15551, 31175)]