51825450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{3229}}^1$

素因数の和:3351

約数の個数: 48

約数和(自身を含む): 129768480

約数和(自身を除く): 77943030

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 107, 150, 214, 321, 535, 642, 1070, 1605, 2675, 3210, 3229, 5350, 6458, 8025, 9687, 16050, 16145, 19374, 32290, 48435, 80725, 96870, 161450, 242175, 345503, 484350, 691006, 1036509, 1727515, 2073018, 3455030, 5182545, 8637575, 10365090, 17275150, 25912725, 51825450]

約数ペア:

[(1, 51825450), (2, 25912725), (3, 17275150), (5, 10365090), (6, 8637575), (10, 5182545), (15, 3455030), (25, 2073018), (30, 1727515), (50, 1036509), (75, 691006), (107, 484350), (150, 345503), (214, 242175), (321, 161450), (535, 96870), (642, 80725), (1070, 48435), (1605, 32290), (2675, 19374), (3210, 16145), (3229, 16050), (5350, 9687), (6458, 8025)]