54547630865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2788021}}^1$

素因数の和:2788089

約数の個数: 32

約数和(自身を含む): 82436234496

約数和(自身を除く): 27888603631

約数列:

[1, 5, 7, 13, 35, 43, 65, 91, 215, 301, 455, 559, 1505, 2795, 3913, 19565, 2788021, 13940105, 19516147, 36244273, 97580735, 119884903, 181221365, 253709911, 599424515, 839194321, 1268549555, 1558503739, 4195971605, 7792518695, 10909526173, 54547630865]

約数ペア:

[(1, 54547630865), (5, 10909526173), (7, 7792518695), (13, 4195971605), (35, 1558503739), (43, 1268549555), (65, 839194321), (91, 599424515), (215, 253709911), (301, 181221365), (455, 119884903), (559, 97580735), (1505, 36244273), (2795, 19516147), (3913, 13940105), (19565, 2788021)]