25225155

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3167}}^1$

素因数の和:3240

約数の個数: 32

約数和(自身を含む): 45619200

約数和(自身を除く): 20394045

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2655, 3167, 7965, 9501, 15835, 28503, 47505, 85509, 142515, 186853, 427545, 560559, 934265, 1681677, 2802795, 5045031, 8408385, 25225155]

約数ペア:

[(1, 25225155), (3, 8408385), (5, 5045031), (9, 2802795), (15, 1681677), (27, 934265), (45, 560559), (59, 427545), (135, 186853), (177, 142515), (295, 85509), (531, 47505), (885, 28503), (1593, 15835), (2655, 9501), (3167, 7965)]