45406465

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 60963840

約数和(自身を除く): 15557375

約数列:

[1, 5, 13, 47, 65, 89, 167, 235, 445, 611, 835, 1157, 2171, 3055, 4183, 5785, 7849, 10855, 14863, 20915, 39245, 54379, 74315, 102037, 193219, 271895, 510185, 698561, 966095, 3492805, 9081293, 45406465]

約数ペア:

[(1, 45406465), (5, 9081293), (13, 3492805), (47, 966095), (65, 698561), (89, 510185), (167, 271895), (235, 193219), (445, 102037), (611, 74315), (835, 54379), (1157, 39245), (2171, 20915), (3055, 14863), (4183, 10855), (5785, 7849)]