61868051350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2897801}}^1$

素因数の和:2897881

約数の個数: 48

約数和(自身を含む): 133669810656

約数和(自身を除く): 71801759306

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 61, 70, 122, 175, 305, 350, 427, 610, 854, 1525, 2135, 3050, 4270, 10675, 21350, 2897801, 5795602, 14489005, 20284607, 28978010, 40569214, 72445025, 101423035, 144890050, 176765861, 202846070, 353531722, 507115175, 883829305, 1014230350, 1237361027, 1767658610, 2474722054, 4419146525, 6186805135, 8838293050, 12373610270, 30934025675, 61868051350]

約数ペア:

[(1, 61868051350), (2, 30934025675), (5, 12373610270), (7, 8838293050), (10, 6186805135), (14, 4419146525), (25, 2474722054), (35, 1767658610), (50, 1237361027), (61, 1014230350), (70, 883829305), (122, 507115175), (175, 353531722), (305, 202846070), (350, 176765861), (427, 144890050), (610, 101423035), (854, 72445025), (1525, 40569214), (2135, 28978010), (3050, 20284607), (4270, 14489005), (10675, 5795602), (21350, 2897801)]