11612315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 16632000

約数和(自身を除く): 5019685

約数列:

[1, 5, 11, 13, 55, 65, 109, 143, 149, 545, 715, 745, 1199, 1417, 1639, 1937, 5995, 7085, 8195, 9685, 15587, 16241, 21307, 77935, 81205, 106535, 178651, 211133, 893255, 1055665, 2322463, 11612315]

約数ペア:

[(1, 11612315), (5, 2322463), (11, 1055665), (13, 893255), (55, 211133), (65, 178651), (109, 106535), (143, 81205), (149, 77935), (545, 21307), (715, 16241), (745, 15587), (1199, 9685), (1417, 8195), (1639, 7085), (1937, 5995)]