4189175

素因数分解:

$5^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 24

約数和(自身を含む): 5489232

約数和(自身を除く): 1300057

約数列:

[1, 5, 25, 41, 61, 67, 205, 305, 335, 1025, 1525, 1675, 2501, 2747, 4087, 12505, 13735, 20435, 62525, 68675, 102175, 167567, 837835, 4189175]

約数ペア:

[(1, 4189175), (5, 837835), (25, 167567), (41, 102175), (61, 68675), (67, 62525), (205, 20435), (305, 13735), (335, 12505), (1025, 4087), (1525, 2747), (1675, 2501)]