29868850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{4937}}^1$

素因数の和:4971

約数の個数: 36

約数和(自身を含む): 61078122

約数和(自身を除く): 31209272

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 4937, 6050, 9874, 24685, 49370, 54307, 108614, 123425, 246850, 271535, 543070, 597377, 1194754, 1357675, 2715350, 2986885, 5973770, 14934425, 29868850]

約数ペア:

[(1, 29868850), (2, 14934425), (5, 5973770), (10, 2986885), (11, 2715350), (22, 1357675), (25, 1194754), (50, 597377), (55, 543070), (110, 271535), (121, 246850), (242, 123425), (275, 108614), (550, 54307), (605, 49370), (1210, 24685), (3025, 9874), (4937, 6050)]