73065005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:365

約数の個数: 32

約数和(自身を含む): 97542144

約数和(自身を除く): 24477139

約数列:

[1, 5, 13, 53, 65, 127, 167, 265, 635, 689, 835, 1651, 2171, 3445, 6731, 8255, 8851, 10855, 21209, 33655, 44255, 87503, 106045, 115063, 275717, 437515, 575315, 1124077, 1378585, 5620385, 14613001, 73065005]

約数ペア:

[(1, 73065005), (5, 14613001), (13, 5620385), (53, 1378585), (65, 1124077), (127, 575315), (167, 437515), (265, 275717), (635, 115063), (689, 106045), (835, 87503), (1651, 44255), (2171, 33655), (3445, 21209), (6731, 10855), (8255, 8851)]